from:"Jukka Rahkonen"

[JPP-Devel] [jump-pilot:bugs] #523 Read timed out when loading Geoportale Nazionale WMS

2023-10-31 Thread Jukka Rahkonen via Jump-pilot-devel

Sorry Roberto, I may have confused you with WIDTH and HEIGHT. Users are not
really meant to define those manually. The WMS client software, in this case
OpenJUMP, sets them automatically to match the map area. If you have problems
with the WMS server due to too wide or high GetMap requests, adjust the size of
the project window of OpenJUMP smaller. You should also learn to use the
Display_WMS_URL tool from the Bean Shell tools. That shows the URL that
OpenJUMP has sent for the WMS server. Open the details and you will see all the
parameters. That is very useful for debugging.

---

**[bugs:#523] Read timed out when loading Geoportale Nazionale WMS**

**Status:** closed-works-for-me
**Milestone:** undecided
**Labels:** WMS
**Created:** Sat Oct 28, 2023 05:35 PM UTC by Roberto Rossi
**Last Updated:** Tue Oct 31, 2023 05:14 PM UTC
**Owner:** nobody

OpenJump is no more able to load Italian [Geoportale Nazionale
WMS](http://www.pcn.minambiente.it/mattm/servizio-wms).
Here are some services (in order: image, points, polylines and a polygons):
*
http://wms.pcn.minambiente.it/ogc?map=/ms_ogc/WMS_v1.3/raster/ortofoto_colore_12.map
*
http://wms.pcn.minambiente.it/ogc?map=/ms_ogc/WMS_v1.3/Vettoriali/LimitiAmministrativi_2020.map
*
http://wms.pcn.minambiente.it/ogc?map=/ms_ogc/WMS_v1.3/Vettoriali/Aste_fluviali.map
*
http://wms.pcn.minambiente.it/ogc?map=/ms_ogc/WMS_v1.3/Vettoriali/Bacini_idrografici.map

In the Status bar "Read timed out" appears.
In the past months I was able to load them, and they still work in other
software like QGIS, or ArcMap, Or ArcGIS Pro, AdB-ToolBox (a software derived
from OpenJump but which has his own WMS, WFS, WCS reader, which points to
Geoportale nazionale data).
So the problem seems (to me) a combination of particular OpenJump settings and
Geoportale nazionale servers change...

The same Read timed out appears (often, not always) loading some of the
http://ows.terrestris.de/osm/service layers

Roberto Rossi

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[JPP-Devel] [jump-pilot:bugs] #523 Read timed out when loading Geoportale Nazionale WMS

2023-10-29 Thread Jukka Rahkonen via Jump-pilot-devel

That WMS service seems to be very slow. This curl example took 42 seconds.  
Notice < Cache-Control: max-age=300 that means that the same query will come 
from the cache for next 5 minutes and it will be fast. Edit for example WIDTH= 
or HEIGHT= parameters for bypassing the cache. Maybe the timeout in OpenJUMP is 
too short but they should be able to do much better at minambiente.it.

C:\Jukka>curl -v 
"http://wms.pcn.minambiente.it/ogc?map=/ms_ogc/WMS_v1.3/Vettoriali/Bacini_idrografici.map=GetMap=WMS=1.3.0=956=410=ID.ACQUEFISICHE.BACINIIDROGRAFICI.PRINCIPALI=TRUE=image%2Fpng=34.93762575452716,0.7132796780684094,49.43762575452716,28.6046277665996=EPSG:4326=GN%3APredefinito;
 -o out.png
  % Total% Received % Xferd  Average Speed   TimeTime Time  Current
 Dload  Upload   Total   SpentLeft  Speed
  0 00 00 0  0  0 --:--:-- --:--:-- --:--:-- 0* 
  Trying 2.21.96.8:80...
  0 00 00 0  0  0 --:--:--  0:00:01 --:--:-- 0* 
Connected to wms.pcn.minambiente.it (2.21.96.8) port 80 (#0)
> GET 
> /ogc?map=/ms_ogc/WMS_v1.3/Vettoriali/Bacini_idrografici.map=GetMap=WMS=1.3.0=956=410=ID.ACQUEFISICHE.BACINIIDROGRAFICI.PRINCIPALI=TRUE=image%2Fpng=34.93762575452716,0.7132796780684094,49.43762575452716,28.6046277665996=EPSG:4326=GN%3APredefinito
>  HTTP/1.1
> Host: wms.pcn.minambiente.it
> User-Agent: curl/7.79.1-DEV
> Accept: */*
>
  0 00 00 0  0  0 --:--:--  0:00:17 --:--:-- 0* 
Mark bundle as not supporting multiuse
< HTTP/1.1 200 OK
< Server: Apache/2.4.18 (Win64)
< Access-Control-Allow-Origin: *
< Content-Type: image/png
< Content-Length: 33918
< Cache-Control: max-age=300
< Expires: Sun, 29 Oct 2023 20:57:04 GMT
< Date: Sun, 29 Oct 2023 20:52:04 GMT
< Connection: keep-alive
< X-N: S
<
{ [1081 bytes data]
100 33918  100 339180 0801  0  0:00:42  0:00:42 --:--:--  6943
* Connection #0 to host wms.pcn.minambiente.it left intact


---

**[bugs:#523] Read timed out when loading Geoportale Nazionale WMS**

**Status:** open
**Milestone:** undecided
**Labels:** WMS 
**Created:** Sat Oct 28, 2023 05:35 PM UTC by Roberto Rossi
**Last Updated:** Sun Oct 29, 2023 11:59 AM UTC
**Owner:** nobody


OpenJump is no more able to load Italian [Geoportale Nazionale 
WMS](http://www.pcn.minambiente.it/mattm/servizio-wms).
Here are some services (in order:  image, points, polylines and a polygons):
* 
http://wms.pcn.minambiente.it/ogc?map=/ms_ogc/WMS_v1.3/raster/ortofoto_colore_12.map
* 
http://wms.pcn.minambiente.it/ogc?map=/ms_ogc/WMS_v1.3/Vettoriali/LimitiAmministrativi_2020.map
* 
http://wms.pcn.minambiente.it/ogc?map=/ms_ogc/WMS_v1.3/Vettoriali/Aste_fluviali.map
* 
http://wms.pcn.minambiente.it/ogc?map=/ms_ogc/WMS_v1.3/Vettoriali/Bacini_idrografici.map

In the Status bar "Read timed out" appears.
In the past months I was able to load them, and they still work in other 
software like QGIS, or ArcMap, Or ArcGIS Pro, AdB-ToolBox (a software derived 
from OpenJump but which has his own WMS, WFS, WCS reader, which points to 
Geoportale nazionale data).
So the problem seems (to me) a combination of particular OpenJump settings and 
Geoportale nazionale servers change...

The same Read timed out appears (often, not always) loading some of the 
http://ows.terrestris.de/osm/service layers

Roberto Rossi



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[JPP-Devel] [openjump-gis/openjump] 237d49: Translate new strings

2023-03-14 Thread Jukka Rahkonen via Jump-pilot-devel

  Branch: refs/heads/main
  Home:   https://github.com/openjump-gis/openjump
  Commit: 237d49004875f2b0d8a91363550d7a2d6a9e2db6
  
https://github.com/openjump-gis/openjump/commit/237d49004875f2b0d8a91363550d7a2d6a9e2db6
  Author: Jukka Rahkonen 
  Date:   2023-03-14 (Tue, 14 Mar 2023)

  Changed paths:
M src/language/jump_fi.properties

  Log Message:
  ---
  Translate new strings




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[JPP-Devel] [openjump-gis/openjump] a3444a: Update jump_fi.properties

2022-11-06 Thread Jukka Rahkonen via Jump-pilot-devel

  Branch: refs/heads/main
  Home:   https://github.com/openjump-gis/openjump
  Commit: a3444a59b39e5a6c41a25dd0d9412be742581763
  
https://github.com/openjump-gis/openjump/commit/a3444a59b39e5a6c41a25dd0d9412be742581763
  Author: Jukka Rahkonen 
  Date:   2022-11-06 (Sun, 06 Nov 2022)

  Changed paths:
M src/language/jump_fi.properties

  Log Message:
  ---
  Update jump_fi.properties




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[JPP-Devel] [jump-pilot:bugs] #417 wkb reader of spatialite

2022-02-21 Thread Jukka Rahkonen via Jump-pilot-devel

Multi* geometries behave pretty well.

- MULTIPOLYGON Z -> comes as MULTIPOLYGON Z into OJ with x,y,z coordinates
-  MULTIPOLYGON M -> comes as MULTIPOLYGON Z into OJ with x,y,z coordinates (M 
gets converted into Z)
- - MULTIPOLYGON ZM-> comes as MULTIPOLYGON Z into OJ with x,y,z coordinates (M 
gets dropped)

Similar results with MULTIPOINT and MULTILINESTRING geometries.

Simple geometries behave well if they are * Z or * M. They become * Z with 3 
coordinates in OJ.
But there is still some an issue with simple  ZM geometries

 POINT ZM (1 2 3 200) 
 becomes POINT (1 2) 
 
 LINESTRING ZM (1 2 3 200,4 5 6 200) 
 becomes LINESTRING ( 1 2, 3 200 ) (ERROR!)

POLYGON ZM ((0 0 100 200,0 10 100 200,10 10 100 200,10 0 100 200,0 0 100 
200),(1 1 100 200,1 9 100 200,9 9 100 200,9 1 100 200,1 1 100 200))
becomes POLYGON (( 0 0, 100 200, 0 10, 100 200, 10 10, 0 0 ), EMPTY ) (ERROR!)

Polygon case also leads into Array index out of bounds error because it is 
impossible to render the converted geometry.

What is good is that spatialite and geopackage behave in the same way.


---

** [bugs:#417] wkb reader of spatialite**

**Status:** pending
**Milestone:** OJ_2.x
**Created:** Thu Feb 18, 2016 08:15 PM UTC by michael michaud
**Last Updated:** Sun Feb 20, 2022 10:05 AM UTC
**Owner:** michael michaud


Spatialite driver can't read geometries with Z, M or ZM because geopackage uses 
ogc-specification for wkb while postgis ewkb uses its own encoding (and JTS has 
been implemented according to ewkb specification.
A small patch has been made in OpenJUMP to change how the geometry is written 
before reading it with JTS wkb parser, but it does not work for 
multi-geometries.
A more complete patch must be proposed to JTS as soon as possible.


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[JPP-Devel] [jump-pilot:bugs] #482 OpenJUMP Style - "Style">"Import ArcMap Style" seems hard to work

2022-02-20 Thread Jukka Rahkonen via Jump-pilot-devel

Last version at https://wald.intevation.org/frs/?group_id=32_id=892 
seems to be about 5 years old. The converter would have some value if it worked 
but if nobody so far has managed to make is run I believe it is better to drop 
it.


---

** [bugs:#482] OpenJUMP Style - "Style">"Import ArcMap Style" seems hard to 
work**

**Status:** open
**Milestone:** OJ_2.x
**Created:** Mon Dec 10, 2018 09:41 AM UTC by Giuseppe Aruta
**Last Updated:** Sun Feb 20, 2022 02:23 PM UTC
**Owner:** Giuseppe Aruta


The plugin  "Style">"Import ArcMap Style" needs an extra software called 
"ArcGIS-map to SLD Converter" available only for windows, downloadable here: 
https://arcmap2sld.i3mainz.hs-mainz.de/ArcMap2SLDConverter_Eng.htm

The software is downloadable with no installer while the OJ loading process 
requires the software to be installed at a specific folder: see method 
org.openjump.core.ui.plugin.style.ImportArcMapStylePlugIn.findArcMap2SLD(WorkbenchFrame
 wbframe, Blackboard bb).

It is possible to solve it (changing tthe method to link at a specific folder 
and adding a warning that informs user to create a folder, download the file 
and put in that folder).

The question is also complex as this additional software works only with 
Windows/requires a windows/Visual basic software. No support for Linux or OSX.






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[JPP-Devel] [openjump-gis/openjump] 9480ba: Update jump_fi.properties (#45)

2022-02-06 Thread Jukka Rahkonen via Jump-pilot-devel

  Branch: refs/heads/main
  Home:   https://github.com/openjump-gis/openjump
  Commit: 9480ba6cc818cf20ea89728f34e30b46d3b631a2
  
https://github.com/openjump-gis/openjump/commit/9480ba6cc818cf20ea89728f34e30b46d3b631a2
  Author: Jukka Rahkonen 
  Date:   2022-02-06 (Sun, 06 Feb 2022)

  Changed paths:
M src/language/jump_fi.properties

  Log Message:
  ---
  Update jump_fi.properties (#45)




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[JPP-Devel] [openjump-gis/openjump] 74c2c9: Add download link for OpenJUMP 2 snapshots

2021-05-17 Thread Jukka Rahkonen via Jump-pilot-devel

  Branch: refs/heads/main
  Home:   https://github.com/openjump-gis/openjump
  Commit: 74c2c98582ff2bfcab20287727bfe0bc5db24ea3
  
https://github.com/openjump-gis/openjump/commit/74c2c98582ff2bfcab20287727bfe0bc5db24ea3
  Author: Jukka Rahkonen 
  Date:   2021-05-17 (Mon, 17 May 2021)

  Changed paths:
M README.md

  Log Message:
  ---
  Add download link for OpenJUMP 2 snapshots




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[JPP-Devel] [jump-pilot:bugs] #517 Raster styling bug

2020-12-22 Thread Jukka Rahkonen via Jump-pilot-devel

I confirm that the r6656 fixed the issue with my 32 bit images.


---

** [bugs:#517] Raster styling bug**

**Status:** pending
**Milestone:** OJ_1.16
**Created:** Tue Dec 22, 2020 11:41 AM UTC by michael michaud
**Last Updated:** Tue Dec 22, 2020 11:47 AM UTC
**Owner:** michael michaud


See description in Jukka's mail :
https://sourceforge.net/p/jump-pilot/mailman/message/37181346/


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[JPP-Devel] [jump-pilot:bugs] #510 Create Polygon From a Raster bug

2020-11-10 Thread Jukka Rahkonen via Jump-pilot-devel

Hi,

For making it robust OJ could check histogram of the floating point raster and
warn user with a possibility to cancel. This is for sure slow, but users may
have floating point rasters with limited number of distinct values.

-Jukka Rahkonen-

Lähettäjä: michael michaud via Jump-pilot-devel

Lähetetty: tiistai 10. marraskuuta 2020 22.21
Vastaanottaja: jump-pilot-devel@lists.sourceforge.net
Kopio: michael michaud
Aihe: [JPP-Devel] [jump-pilot:bugs] Re: #510 Create Polygon From a Raster bug

Hi Peppe,

Thank you for the detailed answer.

Indeed, I was not trying to do something useful, just checking if I did not
introduce a new bug in RasterImageLayer.

I perfectly understand that applying this tool to a raster containing floating
point values is not the normal use case. With such images, it would probably
need an additional parameter to define intervals and include all pixels
belonging to a same interval in the same polygon.

I just would like to avoid IndexArrayOutOfBoundException. There are probably
many options : deactivate plugin for this kind of image, intercept the
exception to provide a more informative message, try to make the plugin more
robust, map the floating point values to a reasonable set of integer values...
Let's try to choose something easy so that we can release 1.16 soon.

Anyway, your explanations about the two options will surely interest everyone
trying to do something useful with this plugin. Can it be retrieved from the
wiki ?

Michaël

envoyé : 10 novembre 2020 à 15:16
de : Giuseppe Aruta
mailto:ma15...@users.sourceforge.net>>
à : "[jump-pilot:bugs] "
<5...@bugs.jump-pilot.p.re.sourceforge.net<mailto:5...@bugs.jump-pilot.p.re.sourceforge.net>>
objet : [jump-pilot:bugs] #510 Create Polygon From a Raster bug

Hi Michael,
...even the time to vectorialize a raster with continuous data like DTM084 is
incredibly long...
In theory in mostly case an user chooses one of Raster->Vector tool according
to the type of the raster she/he wants to convert:
a) a continuous raster like a DTM. Data are scattered in a continuous interval
descibing a measure that gradually changes, for instance the elevation or a map
of temperatures. An user wonts to convert into a contour lines (Raster to
contours) or trasform into a discrete raster (eg. defining intervals of the
measure: 10-30% slope, 31-50% slope and so on
a) a discrete raster can be converted to a polygon layer (the case of Raster to
Polygons. See file UsoSuolo.tif by Roberto: each number with 3 digits (512,
111, etc) define a unique usage of the soil (forsets, cultivar, urban, etc).
There is neither no uniform measurement (a forest is different from a city) nor
a continuous gradually change (after 111 there would be a 231 in the scale, for
instance): we use number because we get advance (and the limit) that the Z
value of a raster accept only a number (float, double, integer or whatever, but
only a number not a string).
Of coarse, if we consider the limit of the interval and the cell size, all the
raster are tecnically discrete (each output polygon can have a size of the cell
size: see Stefan's tools, create a grid of points/of polygons).
When I added this plugin to OpenJUMP I wanted to bypass in one time two
problems:
a) Sextante Raster to Vector tool on discrete raster sometimes was giving wierd
results: island of no data where it was supposed to have valid data
b) the version of Raster to Polygon tool in OpenKLEM, derived from AdbToolbox
software, was taking a longer time and giving sometimes a strange outputs (like
sometimes self intersection polygons).
This plugin seems to solve both situations. OpenKLEM now refers to
VectorizeAlgorithm class, part AdbToolbox. While embedded OpenJUMP plugin can
use both algorithm. They both work, except if user wants to convert a
continuous raster to polygons with AdbToolbox.
I will give a look and atry to correct or to add some type of check, studing a
way to distinguish in OpenJUMP a continuous vs discrete raster, not sure if it
possible (an histogram is required and OJ raster histogram plugin can take a
very long time according the intervals.

Best regards
Peppe

[bugs:#510]<https://sourceforge.net/p/jump-pilot/bugs/510/> Create Polygon From
a Raster bug

Status: open
Milestone: OJ_1.16
Created: Tue Nov 10, 2020 12:59 PM UTC by michael michaud
Last Updated: Tue Nov 10, 2020 12:59 PM UTC
Owner: nobody

The plugin has two modes : AdbToolbox and Sextante. With tiff images of type
float like DTM084 from Roberto Rossi, I can vectorize with Sextante, but Adb
throws en exception :
java.lang.ArrayIndexOutOfBoundsException: Index - out of bounds for length
1925123
at
org.openjump.core.rasterimage.algorithms.VectorizeAlgorithm.toPolygonsAdbToolBox(VectorizeAlgorithm.java:113)
at
org.openjump.core.ui.plugin.raster.VectorizeToPolygonsPlugIn.r

[JPP-Devel] [jump-pilot:bugs] #382 Delete Incremental Warping Vector tool does not work

2020-10-28 Thread Jukka Rahkonen via Jump-pilot-devel

Yes, warping vectors can be removed and warping result updates by the same. 
Quite a nice tool.


---

** [bugs:#382] Delete Incremental Warping Vector tool does not work**

**Status:** open
**Milestone:** OJ_1.16
**Created:** Mon Nov 24, 2014 04:24 PM UTC by Jukka Rahkonen
**Last Updated:** Sat Oct 24, 2020 06:32 PM UTC
**Owner:** nobody


With OpenJUMP r.4108 PLUS it is possible to draw vectors with "Draw Incremental 
Warping Vector" and see the warping result immediately but the "Delete 
Incremental Warping Vector" does not do anything useful. It just flashes the 
symbol that is clicked with the tool.

This warping utility is probably not very popular because it does not work even 
in OpenJUMP 1.3.1 from year 2010. Or then it has to do with jre versions.

It would also be better to render the incremental warping vectors as lines like 
the normal warping vectors. Now the incremental vector has only a pin symbol in 
the end point of the vector.


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[JPP-Devel] [jump-pilot:bugs] #430 JP2 reader does not read all jp2 files

2020-09-14 Thread Jukka Rahkonen via Jump-pilot-devel

I have used Kakadu with GDAL years ago but because OpenJPEG driver is quite 
good I have not bothered lately even I do have Kakadu license. Kakadu, Lura, 
and MrSID all have expensive licenses  and they not at all common among GDAL 
users. If we add JP2LURA I do not know who could help them with their problems. 
I do not even know where Lura JPEG2000 is nowadays, the company is perhaps sold 
here https://www.foxitsoftware.com/enterprise-automation/products/. But if the 
old libraries work and they are not too heavy I am not strongly against 
including them.


---

** [bugs:#430] JP2 reader does not read all jp2 files**

**Status:** open
**Milestone:** OJ_2.x
**Created:** Sat Oct 01, 2016 09:56 AM UTC by michael michaud
**Last Updated:** Mon Sep 14, 2020 09:36 AM UTC
**Owner:** nobody


Orthophotographies produced by IGN are not read correctly (see maling list on 
2016-10-01).
One is read with a very bad resolution, anotherone freeze the application and 
does not load. 


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[JPP-Devel] [jump-pilot:bugs] #430 JP2 reader does not read all jp2 files

2020-09-14 Thread Jukka Rahkonen via Jump-pilot-devel

IMHO Jasper and jj2000 are rather useless for geospatial images. OpenJPEG is 
quite nice nowadays, open source, and getting better so +1 for having it as the 
first option.  


---

** [bugs:#430] JP2 reader does not read all jp2 files**

**Status:** open
**Milestone:** OJ_2.x
**Created:** Sat Oct 01, 2016 09:56 AM UTC by michael michaud
**Last Updated:** Mon Sep 14, 2020 07:27 AM UTC
**Owner:** nobody


Orthophotographies produced by IGN are not read correctly (see maling list on 
2016-10-01).
One is read with a very bad resolution, anotherone freeze the application and 
does not load. 


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[JPP-Devel] [jump-pilot:bugs] #382 Delete Incremental Warping Vector tool does not work

2020-09-14 Thread Jukka Rahkonen via Jump-pilot-devel

It behaves as before. I think that I understand now better how the tool works 
and I could even use it. The idea is that Warping Vectors are the same in 
normal and incremental warping and they affect the original geometries. The 
difference is that with the incremental tool the user is (after the first 
vector) drawing vectors relative to the warped geometry. The tool takes care of 
converting the vector that is drawn for the already warped geometry to fit for 
the original geometry.

The delete incremental warping vector tool should delete one feature from two 
layers: a point feature from "Incremental Warping Vectors", and a linestring 
from "Warping Vectors" that has the end point at the same location than the 
point.

I am not sure how hard the fix would be. The first aid could be to de-activate 
or remove the Delete Incremental Warping Vector tool. That the tool does not 
work at the moment means that if user makes an error with incremental warping 
they can only delete all the vectors and start from the beginning. If you can 
point me where the source code is I can try to have a look if there is some 
simple bug.


---

** [bugs:#382] Delete Incremental Warping Vector tool does not work**

**Status:** open
**Milestone:** OJ_1.16
**Created:** Mon Nov 24, 2014 04:24 PM UTC by Jukka Rahkonen
**Last Updated:** Sun Sep 13, 2020 05:11 PM UTC
**Owner:** nobody


With OpenJUMP r.4108 PLUS it is possible to draw vectors with "Draw Incremental 
Warping Vector" and see the warping result immediately but the "Delete 
Incremental Warping Vector" does not do anything useful. It just flashes the 
symbol that is clicked with the tool.

This warping utility is probably not very popular because it does not work even 
in OpenJUMP 1.3.1 from year 2010. Or then it has to do with jre versions.

It would also be better to render the incremental warping vectors as lines like 
the normal warping vectors. Now the incremental vector has only a pin symbol in 
the end point of the vector.


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[JPP-Devel] [jump-pilot:bugs] #312 Menu slow down

2020-09-14 Thread Jukka Rahkonen via Jump-pilot-devel

I have noticed that if OJ project is open for many days then the attribute view 
behaves badly. For example the icons on the top of the view are not visible, 
but they may come visible is I hover over the icon panel. I use Windows 10 and 
Corretto 8 as jre.


---

** [bugs:#312] Menu slow down**

**Status:** open
**Milestone:** OJ_future
**Labels:** General / Other 
**Created:** Mon Apr 22, 2013 09:34 PM UTC by michael michaud
**Last Updated:** Sun Sep 13, 2020 05:41 PM UTC
**Owner:** nobody


A co-worker has worked several days with the same project \(same opened 
session\). Day after day, the menu items took more times to be opened. After a 
few days, it was unbearable, I closed the project and started a new OpenJUMP 
and menus were fast again.
I cannot reproduce the problem though.
Particular context was :
\- layer manager contained WMS layer, RunDatstoreQuery Layers, vector layers, 
the person opened many attribute windows without closing them.
I tried to reproduce this context but could not reproduce the slowdown.



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[JPP-Devel] [jump-pilot:bugs] #197 Menu edit too slow

2020-09-14 Thread Jukka Rahkonen via Jump-pilot-devel

I made a test with OJ OpenJUMP-20200913-r6460-PLUS on Windows 10 with jre 
Corretto 8. I read 10 small polygons (rectangles) with Z values from 
GeoPackage and created an union. I did not experience that using Edit menu was 
especially slow. However, Michaël had bigger test data with more vertices.


---

** [bugs:#197] Menu edit too slow**

**Status:** pending
**Milestone:** OJ_future
**Labels:** OpenJUMP - Menu - Edit 
**Created:** Fri Sep 23, 2011 05:07 AM UTC by michael michaud
**Last Updated:** Sun Sep 13, 2020 06:30 PM UTC
**Owner:** nobody


After clicking on menu edit, it takes several seconds before submenus and menu 
items appear


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[JPP-Devel] [jump-pilot:bugs] #491 WMS getCapability without title

2020-09-01 Thread Jukka Rahkonen via Jump-pilot-devel

The issue was not in `` but in ``. In the WMS standard title is 
compulsory but name not so the result of your test is expected.


---

** [bugs:#491] WMS getCapability without title**

**Status:** closed-fixed
**Milestone:** OJ_1.16
**Created:** Mon Jan 13, 2020 08:35 PM UTC by michael michaud
**Last Updated:** Sat Aug 29, 2020 09:32 AM UTC
**Owner:** michael michaud


OpenJUMP cannot read the getCapability file if the title tag is empty.
This is annoying as it seems that geoserver delivers such a getCapability if 
the administrator does not explicitly set the title.
I think we already tried to fix this bug in Parser.java as there is a 
try/catch(NPE) around title reading, but it seems that it is not enough. Not 
with a  tag.
Cannot test it here but will try to catch "any" exception and check tomorrow if 
it solves the problem.


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[JPP-Devel] [jump-pilot:bugs] #497 Shapefile export slowed down because of FlexibleDateParser

2020-08-20 Thread Jukka Rahkonen via Jump-pilot-devel

Handling dates in SQLite generally is somehow special, see for example 
https://www.sqlitetutorial.net/sqlite-date/.
I believe that in SpatiaLite the dates/times are stored either as strings or 
Julian numbers it is up to client application to know how to parse the data. 
GeoPackage is using DATE as
ISO-8601 date string in the form -MM-DD encoded in either UTF-8 or UTF-16 
and stored as SQLite TEXT.
and DATETIME as
ISO-8601 date/time string in the form -MM-DDTHH:MM:SS.SSSZ with T separator 
character and Z suffix for coordinated universal time (UTC) encoded in either 
UTF-8 or UTF-16 and stored as SQLite TEXT.

As a helper for the clients the CREATE TABLE that can be read from the database 
may contain a hint like CREATE TABLE 'timetest' ( "ogc_fid" INTEGER PRIMARY KEY 
AUTOINCREMENT, 'time' DATE, 'attr' VARCHAR(1), "GEOMETRY" POINT). That info 
should always be included in geopackages.

Parsing dates as strings from Spatialite may be the best alternative and it is 
OK for Geopackage as well, even bacause of explicit definitions it is possible 
to read dates and datetimes from Geopackage right into correct datatypes.


---

** [bugs:#497] Shapefile export slowed down because of FlexibleDateParser**

**Status:** open
**Created:** Mon Aug 17, 2020 11:47 AM UTC by michael michaud
**Last Updated:** Thu Aug 20, 2020 07:19 AM UTC
**Owner:** michael michaud


Exporting a big dataset to shapefile (1 300 000 objets - around 225+115 Mb) 
with version 1.15 lasted more than 20 minutes.
Most of the time is used by FlexibleDateParser.parse().


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[JPP-Devel] [jump-pilot:bugs] #497 Shapefile export slowed down because of FlexibleDateParser

2020-08-19 Thread Jukka Rahkonen via Jump-pilot-devel

Hi,

There are mails about slow parsing of JML in July 2017 and I experienced slow 
parsing of dates from Spatialite in February 2019, discussion is also on the 
mailing list. It seems there is a need to test your fixes also with JML and 
SpatiaLite, not only with shapefiles.

-Jukka-

Lähettäjä: ede 
Lähetetty: keskiviikko 19. elokuuta 2020 11.26
Vastaanottaja: [jump-pilot:bugs] <4...@bugs.jump-pilot.p.re.sourceforge.net>
Aihe: [jump-pilot:bugs] Re: #497 Shapefile export slowed down because of 
FlexibleDateParser


On 19.08.2020 09:25, michael michaud wrote:

Indeed, from my tests, things are getting worst :

well. it shouldn't after all i'm trying to improve things :)

I save my dataset to a shapefile after it has been freshly extracted from a 
database (it contains a geometry and a timestamp)
1.15 : 1st save : 55s
2nd save < 1s> r6382 : 1st save : 188s!
2nd save < 1s

let me check. actually r6382 should be faster now. in my tests it is.

what i do is.
load your data as JML (exported earlier), as it is text based and needs to be 
parsed. then save it as SHP and compare times and FlexdateParser behaviour.

what's important is if the loader creates FlexibleFeatures or not. and even 
then, if then lazy conversion is optional, as the loader may of course set the 
attribute as an object of the Date class.

Another thing about your explanation : I remember that you introduced the 
LazyConversion of attributes with the json parser. I think the reason was 
related to the type system of json (which has only strings, numbers and 
boolean).

wrt. GeoJSON that's true. but later on someone noticed that opening JML was 
very slow and we found date parsing to be the root cause, so lazy conversion 
was introduced.

In the case of shapefile or database where data is precisely typed, I think the 
lazy conversion is finally very costly.

that's incorrect ;) brute forcing date formats is what is very_ costly here. 
lazy conversion is merely distributing cost from time A to time B. if we do not 
need to convert at some place we should remove conversion there.

Data should be stored with the right type at the first place. It would avoid 
all these useless conversions of dates. What do you think ? Seems that lazy 
conversion made for the json should stay the exception, not the general way to 
handle data types.

the concept is sound. there is something else goin on.

here check out the commit
https://sourceforge.net/p/jump-pilot/code/5482/

for testing purposes you could simply replace FlexibleFeature with the 
BasicFeature again in your local copy to disable lazy conversion and observe 
the difference.

what i can't find right now where JML/GML parses/parsed the date which made it 
slow. i'll have a look in the bug description again. i think it was Jukka via 
mailing list.

so far.. ede



[bugs:#497] Shapefile export 
slowed down because of FlexibleDateParser

Status: open
Created: Mon Aug 17, 2020 11:47 AM UTC by michael michaud
Last Updated: Tue Aug 18, 2020 09:42 PM UTC
Owner: michael michaud

Exporting a big dataset to shapefile (1 300 000 objets - around 225+115 Mb) 
with version 1.15 lasted more than 20 minutes.
Most of the time is used by FlexibleDateParser.parse().



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[bugs:#497] Shapefile export 
slowed down because of FlexibleDateParser

Status: open
Created: Mon Aug 17, 2020 11:47 AM UTC by michael michaud
Last Updated: Wed Aug 19, 2020 07:39 AM UTC
Owner: michael michaud

Exporting a big dataset to shapefile (1 300 000 objets - around 225+115 Mb) 
with version 1.15 lasted more than 20 minutes.
Most of the time is used by FlexibleDateParser.parse().



Sent from sourceforge.net because you indicated interest in 
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---

** [bugs:#497] Shapefile export slowed down because of FlexibleDateParser**

**Status:** open
**Created:** Mon Aug 17, 2020 11:47 AM UTC by michael michaud
**Last Updated:** Wed Aug 19, 2020 10:29 AM UTC
**Owner:** michael michaud


Exporting a big dataset to shapefile (1 300 000 objets - around 225+115 Mb) 
with version 1.15 lasted more than 20 minutes.
Most of the time is used by FlexibleDateParser.parse().


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[JPP-Devel] [jump-pilot:bugs] #497 Shapefile export slowed down because of FlexibleDateParser

2020-08-19 Thread Jukka Rahkonen via Jump-pilot-devel

There are mails about slow parsing of JML in July 2017 and I experienced slow 
parsing of dates from Spatialite in February 2019, discussion is also on the 
mailing list. I hope that new fixes do not cause regression in other places.



---

** [bugs:#497] Shapefile export slowed down because of FlexibleDateParser**

**Status:** open
**Created:** Mon Aug 17, 2020 11:47 AM UTC by michael michaud
**Last Updated:** Wed Aug 19, 2020 07:39 AM UTC
**Owner:** michael michaud


Exporting a big dataset to shapefile (1 300 000 objets - around 225+115 Mb) 
with version 1.15 lasted more than 20 minutes.
Most of the time is used by FlexibleDateParser.parse().


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[JPP-Devel] [jump-pilot:bugs] #497 Shapefile export slowed down because of FlexibleDateParser

2020-08-19 Thread Jukka Rahkonen via Jump-pilot-devel

Perhaps parsing is implemented as it is also because dbf and thus shapefile 
supports DATE but not DATETIME and conversion into strings is really needed 
only if time values contain  also hours and so on?


---

** [bugs:#497] Shapefile export slowed down because of FlexibleDateParser**

**Status:** open
**Created:** Mon Aug 17, 2020 11:47 AM UTC by michael michaud
**Last Updated:** Wed Aug 19, 2020 07:25 AM UTC
**Owner:** michael michaud


Exporting a big dataset to shapefile (1 300 000 objets - around 225+115 Mb) 
with version 1.15 lasted more than 20 minutes.
Most of the time is used by FlexibleDateParser.parse().


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[JPP-Devel] [jump-pilot:bugs] #494 Load WKT file with set options

2020-08-07 Thread Jukka Rahkonen via Jump-pilot-devel

It may feel strange but after all WKT handles just geometries as defined in the 
standard https://portal.ogc.org/files/?artifact_id=25355. Perhaps the issue is 
calling file with WKT and attributes as "WKT file" instead of calling it as 
"CSV file with WKT".

Saving geometries into WKT is possible without any options because everything 
is defined in the standard. There is no standard about CSV and therefore 
options for selecting the separator etc. are needed.

But of course we want that it is easy to understand the meaning of different 
file format options and appreciate all suggestions for improvements.

As a comparison in GDAL the single CSV driver offers the capabilities with and 
without WKT https://gdal.org/drivers/vector/csv.html.


---

** [bugs:#494] Load WKT file with set options**

**Status:** pending
**Labels:** WKT WKT (set options) 
**Created:** Thu Jul 30, 2020 08:54 AM UTC by János Tamás Kis
**Last Updated:** Thu Aug 06, 2020 08:53 AM UTC
**Owner:** michael michaud
**Attachments:**

- 
[proba.jmp](https://sourceforge.net/p/jump-pilot/bugs/494/attachment/proba.jmp) 
(6.5 kB; application/octet-stream)
- 
[proba.wkt](https://sourceforge.net/p/jump-pilot/bugs/494/attachment/proba.wkt) 
(149 Bytes; application/octet-stream)
- 
[reverse.jmp](https://sourceforge.net/p/jump-pilot/bugs/494/attachment/reverse.jmp)
 (7.2 kB; application/octet-stream)
- 
[reverse.wkt](https://sourceforge.net/p/jump-pilot/bugs/494/attachment/reverse.wkt)
 (149 Bytes; application/octet-stream)


I have a simple WKT file with an attribute data (like 'proba.wkt' file) where 
the geomerty is in the second data field/column.
I have open it with the "wkt (set options)" function into a new project.
I have set the "Column containing WKT geometry" listbox to "2".
That was great: I could see the map and data.
I have saved the project as proba.jmp and I saw the
~~~
WKT-Column
2
~~~
lines in JMP file so I thought everyhing is OK, but when I tried reopen the JMP 
file I got a java.lang.Exception:
>  Field 1 is needed for geometry but [] has only 0 fields.

What was wrong...?

It's OK, I tried other way...
Let be the geometry in the first and the attribute data in the second  data 
field/column (like 'reverse.wkt' file) and open it (with "Column containing WKT 
geometry" listbox to "1" option) and save the project (reverse.jmp). There are 
the
~~~
WKT-Column
1
~~~
rows.
When I tried reopen then I got the
>  Field 0 is needed for geometry but [] has only 0 fields

exception, similar before but the index is 0...

I am afraid, the JMP files are correct but the loader have wrong about indexing 
besause it try load geometry from other column what I have set and stored in 
JMP file or what am i wrong with?




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[JPP-Devel] [jump-pilot:support-requests] #7 BeanShell Script Editor properties

2020-06-10 Thread Jukka Rahkonen via Jump-pilot-devel

The source code it probably here 
https://sourceforge.net/p/jump-pilot/code/HEAD/tree/core/trunk/src/com/vividsolutions/jump/workbench/ui/plugin/BeanShellPlugIn.java
 but I am not good enough att reading the code to tell where the font is either 
set  or  perhaps leaved as default.


---

** [support-requests:#7] BeanShell Script Editor properties**

**Status:** open
**Labels:** beanshell beanshell script editor bsheditor4jump properties 
**Created:** Wed Jun 10, 2020 08:08 AM UTC by kjt
**Last Updated:** Wed Jun 10, 2020 08:08 AM UTC
**Owner:** nobody


I would like to change the font type and/or font size in the BeanShell Script 
Editor.
How can I do it...?



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[JPP-Devel] [jump-pilot:feature-requests] #265 Create a "make line" tool

2020-01-28 Thread Jukka Rahkonen via Jump-pilot-devel

Works now also without attributes. I made a quick test with 10 points and
tool is quick enough. Also group by another attribute works. I have not tested
sorting by different datatypes throughly but general feeling is good.

Tool does not complain if layer has also other geometries than points. Perhaps
it should because the result does not make much sense even there seems to be
some login in what happens. I guess that the first or last point of linestring
or polygon gets selected. But user should not build linestrings from such data
and I think that it is not a severe issue.

---

** [feature-requests:#265] Create a "make line" tool**

**Status:** open
**Created:** Tue Jan 14, 2020 06:00 PM UTC by Jukka Rahkonen
**Last Updated:** Tue Jan 28, 2020 12:10 AM UTC
**Owner:** nobody
**Attachments:**

-
[OpenJUMP_makeline.jml.txt](https://sourceforge.net/p/jump-pilot/feature-requests/265/attachment/OpenJUMP_makeline.jml.txt)
(2.6 kB; text/plain)
-
[OpenJUMP_makeline_definition.odt](https://sourceforge.net/p/jump-pilot/feature-requests/265/attachment/OpenJUMP_makeline_definition.odt)
(39.3 kB; application/vnd.oasis.opendocument.text)

The new tool should build a linestring from the points from a layer. Points
should be added as vertices to the linestring in the same order than they
appear in data, or sorted by a selected attribute. More details in the
attachments.

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[JPP-Devel] [jump-pilot:feature-requests] #265 Create a "make line" tool

2020-01-27 Thread Jukka Rahkonen via Jump-pilot-devel

First test by creating a new layer with three points and then trying to use the 
tool fails because layer has no attributes. I would await that intermnal fid 
would be used for sorting then.

Error is:
java.lang.IllegalArgumentException: Unrecognized attribute name: No valid 
attribute
at 
com.vividsolutions.jump.feature.FeatureSchema.getAttributeIndex(FeatureSchema.java:110)
at 
com.vividsolutions.jump.feature.AbstractBasicFeature.getAttribute(AbstractBasicFeature.java:110)
at 
org.openjump.core.ui.plugin.tools.geometrychange.PointsToPathsPlugIn$1.apply(PointsToPathsPlugIn.java:99)
at 
org.openjump.core.ui.plugin.tools.geometrychange.PointsToPathsPlugIn$1.apply(PointsToPathsPlugIn.java:98)
at java.util.Comparator.lambda$comparing$77a9974f$1(Unknown Source)
at java.util.TimSort.countRunAndMakeAscending(Unknown Source)
at java.util.TimSort.sort(Unknown Source)
at java.util.Arrays.sort(Unknown Source)
at java.util.ArrayList.sort(Unknown Source)
at 
org.openjump.core.ui.plugin.tools.geometrychange.PointsToPathsPlugIn.run(PointsToPathsPlugIn.java:103)
at 
com.vividsolutions.jump.workbench.ui.task.TaskMonitorManager$TaskWrapper.run(TaskMonitorManager.java:151)




---

** [feature-requests:#265] Create a "make line" tool**

**Status:** open
**Created:** Tue Jan 14, 2020 06:00 PM UTC by Jukka Rahkonen
**Last Updated:** Sun Jan 26, 2020 06:38 PM UTC
**Owner:** nobody
**Attachments:**

- 
[OpenJUMP_makeline.jml.txt](https://sourceforge.net/p/jump-pilot/feature-requests/265/attachment/OpenJUMP_makeline.jml.txt)
 (2.6 kB; text/plain)
- 
[OpenJUMP_makeline_definition.odt](https://sourceforge.net/p/jump-pilot/feature-requests/265/attachment/OpenJUMP_makeline_definition.odt)
 (39.3 kB; application/vnd.oasis.opendocument.text)


The new tool should build a linestring from the points from a layer. Points 
should be added as vertices to the linestring in the same order than they 
appear in data, or sorted by a selected attribute. More details in the 
attachments.


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[JPP-Devel] [jump-pilot:feature-requests] #266 New take to enhanced WMS

2020-01-15 Thread Jukka Rahkonen via Jump-pilot-devel




---

** [feature-requests:#266] New take to enhanced WMS**

**Status:** open
**Created:** Wed Jan 15, 2020 09:31 PM UTC by Jukka Rahkonen
**Last Updated:** Wed Jan 15, 2020 09:31 PM UTC
**Owner:** nobody
**Attachments:**

- 
[OpenJUMP_WMS_enhancements.odt](https://sourceforge.net/p/jump-pilot/feature-requests/266/attachment/OpenJUMP_WMS_enhancements.odt)
 (264.9 kB; application/vnd.oasis.opendocument.text)


My old considerations are in this feature request 
https://sourceforge.net/p/jump-pilot/feature-requests/107/. Mostly the same 
things but looked a bit differently are in the attached document.


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[JPP-Devel] [jump-pilot:feature-requests] #265 Create a "make line" tool

2020-01-15 Thread Jukka Rahkonen via Jump-pilot-devel

> would it be applied to a layer or a selection of features or?

I do not really have a use case other that to check some occasional data set. 
But I would say that by default the tool would be applied to whole layer, and 
to selected points only as an option.


---

** [feature-requests:#265] Create a "make line" tool**

**Status:** open
**Created:** Tue Jan 14, 2020 06:00 PM UTC by Jukka Rahkonen
**Last Updated:** Wed Jan 15, 2020 07:35 PM UTC
**Owner:** nobody
**Attachments:**

- 
[OpenJUMP_makeline.jml.txt](https://sourceforge.net/p/jump-pilot/feature-requests/265/attachment/OpenJUMP_makeline.jml.txt)
 (2.6 kB; text/plain)
- 
[OpenJUMP_makeline_definition.odt](https://sourceforge.net/p/jump-pilot/feature-requests/265/attachment/OpenJUMP_makeline_definition.odt)
 (39.3 kB; application/vnd.oasis.opendocument.text)


The new tool should build a linestring from the points from a layer. Points 
should be added as vertices to the linestring in the same order than they 
appear in data, or sorted by a selected attribute. More details in the 
attachments.


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[JPP-Devel] [jump-pilot:feature-requests] #265 Create a "make line" tool

2020-01-15 Thread Jukka Rahkonen via Jump-pilot-devel

I made a feature request because of Michaël's suggestion.

HORAE-plugin is very specific tools and source data must follow a more or less
fixed schema. Better existing tool for converting points into line is the
Sextante tool "points to line" but it supports only the basic unsorted option.
Myself I have been using PostGIS and Spatialite for this purpose. They are good
and flexible but desctop program would be good sometimes for experimenting and
visual quality check.

I just noticed that QGIS has a tool that supports all that I wrote into the
specification document and also an option to use "group by" that I was not
thinking of. See the attached screen capture.

Attachments:

-
[points_to_path.png](https://sourceforge.net/p/jump-pilot/feature-requests/_discuss/thread/6ee90d737f/e114/attachment/points_to_path.png)
(21.2 kB; image/png)

---

** [feature-requests:#265] Create a "make line" tool**

**Status:** open
**Created:** Tue Jan 14, 2020 06:00 PM UTC by Jukka Rahkonen
**Last Updated:** Wed Jan 15, 2020 02:42 PM UTC
**Owner:** nobody
**Attachments:**

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[JPP-Devel] [jump-pilot:feature-requests] #265 Create a "make line" tool

2020-01-15 Thread Jukka Rahkonen via Jump-pilot-devel

I believe that typical use case would deal with tracked location data and 
number of points would be in thousands if data were recorded with GPS. Stefan 
pointed that Horae plugin has same kind of utility, I believe it is here 
https://sourceforge.net/p/jump-pilot/code/HEAD/tree/plug-ins/horae/src/ca/ucalgary/engg/moveantools/util/TrackCalculationUtil.java.
 The comments say that this utility creates one linestring for a pair of 
coordinates. That is nice if points carry some interesting attribute data 
because then it is possible to transfer attributes of the starting point to the 
line segment. I had one long linestring as a result in my mind.


---

** [feature-requests:#265] Create a "make line" tool**

**Status:** open
**Created:** Tue Jan 14, 2020 06:00 PM UTC by Jukka Rahkonen
**Last Updated:** Wed Jan 15, 2020 01:53 PM UTC
**Owner:** nobody
**Attachments:**

- 
[OpenJUMP_makeline.jml.txt](https://sourceforge.net/p/jump-pilot/feature-requests/265/attachment/OpenJUMP_makeline.jml.txt)
 (2.6 kB; text/plain)
- 
[OpenJUMP_makeline_definition.odt](https://sourceforge.net/p/jump-pilot/feature-requests/265/attachment/OpenJUMP_makeline_definition.odt)
 (39.3 kB; application/vnd.oasis.opendocument.text)


The new tool should build a linestring from the points from a layer. Points 
should be added as vertices to the linestring in the same order than they 
appear in data, or sorted by a selected attribute. More details in the 
attachments.


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[JPP-Devel] [jump-pilot:feature-requests] #265 Create a "make line" tool

2020-01-15 Thread Jukka Rahkonen via Jump-pilot-devel

The final result can be obtained through MultiPoint if there are re-usable 
routines. Another route leading to same result might go through coordinate 
sequence and LineString 
https://locationtech.github.io/jts/javadoc/org/locationtech/jts/geom/LineString.html.


---

** [feature-requests:#265] Create a "make line" tool**

**Status:** open
**Created:** Tue Jan 14, 2020 06:00 PM UTC by Jukka Rahkonen
**Last Updated:** Wed Jan 15, 2020 11:06 AM UTC
**Owner:** nobody
**Attachments:**

- 
[OpenJUMP_makeline.jml.txt](https://sourceforge.net/p/jump-pilot/feature-requests/265/attachment/OpenJUMP_makeline.jml.txt)
 (2.6 kB; text/plain)
- 
[OpenJUMP_makeline_definition.odt](https://sourceforge.net/p/jump-pilot/feature-requests/265/attachment/OpenJUMP_makeline_definition.odt)
 (39.3 kB; application/vnd.oasis.opendocument.text)


The new tool should build a linestring from the points from a layer. Points 
should be added as vertices to the linestring in the same order than they 
appear in data, or sorted by a selected attribute. More details in the 
attachments.


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[JPP-Devel] [jump-pilot:feature-requests] #265 Create a "make line" tool

2020-01-14 Thread Jukka Rahkonen via Jump-pilot-devel

- Attachments has changed:

Diff:



--- old
+++ new
@@ -1 +1,2 @@
+OpenJUMP_makeline.jml.txt (2.6 kB; text/plain)
 OpenJUMP_makeline_definition.odt (39.3 kB; 
application/vnd.oasis.opendocument.text)



- **Comment**:

Test data.



---

** [feature-requests:#265] Create a "make line" tool**

**Status:** open
**Created:** Tue Jan 14, 2020 06:00 PM UTC by Jukka Rahkonen
**Last Updated:** Tue Jan 14, 2020 06:00 PM UTC
**Owner:** nobody
**Attachments:**

- 
[OpenJUMP_makeline.jml.txt](https://sourceforge.net/p/jump-pilot/feature-requests/265/attachment/OpenJUMP_makeline.jml.txt)
 (2.6 kB; text/plain)
- 
[OpenJUMP_makeline_definition.odt](https://sourceforge.net/p/jump-pilot/feature-requests/265/attachment/OpenJUMP_makeline_definition.odt)
 (39.3 kB; application/vnd.oasis.opendocument.text)


The new tool should build a linestring from the points from a layer. Points 
should be added as vertices to the linestring in the same order than they 
appear in data, or sorted by a selected attribute. More details in the 
attachments.


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[JPP-Devel] [jump-pilot:feature-requests] #265 Create a "make line" tool

2020-01-14 Thread Jukka Rahkonen via Jump-pilot-devel




---

** [feature-requests:#265] Create a "make line" tool**

**Status:** open
**Created:** Tue Jan 14, 2020 06:00 PM UTC by Jukka Rahkonen
**Last Updated:** Tue Jan 14, 2020 06:00 PM UTC
**Owner:** nobody
**Attachments:**

- 
[OpenJUMP_makeline_definition.odt](https://sourceforge.net/p/jump-pilot/feature-requests/265/attachment/OpenJUMP_makeline_definition.odt)
 (39.3 kB; application/vnd.oasis.opendocument.text)


The new tool should build a linestring from the points from a layer. Points 
should be added as vertices to the linestring in the same order than they 
appear in data, or sorted by a selected attribute. More details in the 
attachments.


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[JPP-Devel] [jump-pilot:bugs] #491 WMS getCapability without title

2020-01-13 Thread Jukka Rahkonen via Jump-pilot-devel

I verified with the newest GeoServer 2.16 that it is really possible to set the 
service title empty
~~~

WMS

~~~



---

** [bugs:#491] WMS getCapability without title**

**Status:** open
**Created:** Mon Jan 13, 2020 08:35 PM UTC by michael michaud
**Last Updated:** Tue Jan 14, 2020 06:06 AM UTC
**Owner:** michael michaud


OpenJUMP cannot read the getCapability file if the title tag is empty.
This is annoying as it seems that geoserver delivers such a getCapability if 
the administrator does not explicitly set the title.
I think we already tried to fix this bug in Parser.java as there is a 
try/catch(NPE) around title reading, but it seems that it is not enough. Not 
with a  tag.
Cannot test it here but will try to catch "any" exception and check tomorrow if 
it solves the problem.


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[JPP-Devel] [jump-pilot:bugs] #491 WMS getCapability without title

2020-01-13 Thread Jukka Rahkonen via Jump-pilot-devel

For layers the title is mandatory

7.2.4.6.2 Title
A  is mandatory for all layers; it is a human-readable string for 
presentation in a menu. The Title is not
inherited by child Layers.

and I think that this means that title must appear also in the service metadata

The first part of the service metadata is a  element providing general 
metadata for the server as a whole.
It shall include a Name, Title, and Online Resource URL.

I can check the Geoserver side. What version do you have?


---

** [bugs:#491] WMS getCapability without title**

**Status:** open
**Created:** Mon Jan 13, 2020 08:35 PM UTC by michael michaud
**Last Updated:** Mon Jan 13, 2020 08:35 PM UTC
**Owner:** michael michaud


OpenJUMP cannot read the getCapability file if the title tag is empty.
This is annoying as it seems that geoserver delivers such a getCapability if 
the administrator does not explicitly set the title.
I think we already tried to fix this bug in Parser.java as there is a 
try/catch(NPE) around title reading, but it seems that it is not enough. Not 
with a  tag.
Cannot test it here but will try to catch "any" exception and check tomorrow if 
it solves the problem.


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Re: [JPP-Devel] [openjump-users] oracle jdk, openjdk, ibm java etc.

2018-08-28 Thread Jukka Rahkonen


Handrik Ebbers has made a blog in English as well
https://dev.karakun.com/java/2018/06/25/java-releases.html

-Jukka Rahkonen-

edgar.sol...@web.de kirjoitti 2018-08-28 12:04:

a nice overview (albeit in german) about what's going on w/ java
  https://heise.de/-4144533
.

tl;dr
- releases will come every half a year with free half a year support
- some will become LTS releases (currently java8 and 11) with
optional, commercial support
- openjdk will be the only free implementation (license, costs) in the 
future

- openjdk will also provide support for the LTS versions
- oracle java from java11 on will only be free to use in devel- or
testing environments, for production it will be licenseable for a fee
per cpu or user on desktop systems
- azul, redhat, ibm and others will provide their own support and/or
branded java software
- some (redhat, ibm ...) skip non-LTS versions altogether

kind regards.. ede


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Re: [JPP-Devel] Adding GeoJSON read/write with JTS

2016-06-27 Thread Jukka Rahkonen

Hi,

Json datatypes http://www.tutorialspoint.com/json/json_data_types.htm do 
not map perfectly with OJ datatypes. Strings can be separated from 
numbers, though, but there is another problem in missing schema. Each 
feature can have different attributes.

I believe that GDAL is scanning the GeoJSON file twice for finding all 
the attributes which appear in the data and analyzing their datatypes. 
Rather often GeoJSON is converted from GIS data and then schema is fixed 
so that all features have same set of attributes and empty ones are 
marked as NULL. Still it is hard to know the type of attribute if it is 
NULL.

Code for reading GeoJSON with GeoTools is at
https://github.com/geotools/geotools/tree/master/modules/unsupported/geojson

An easy start could be to read the first one feature and build schema 
with attribute types double, string, boolean. But what to do if there 
are null values? Read first hundred? Read until first not null? Or let 
user make a header line with schema into a separate file 
"basename.jsont" like with the GDAL CSV driver 
http://www.gdal.org/drv_csv.html

attr_1:string;attr_2:integer;attr_3:double

Sorry that I can't give simple answers, I thought it would be easier and 
handled by JTS already.

-Jukka-

edgar.sol...@web.de kirjoitti 2016-06-26 17:19:
> hey Jukka,
> 
> attributes do not seem to carry a type in GeoJSON.. any idea how this
> is supposed to be parsed?
> 
> ..ede
> 
> On 23.06.2016 16:20, Jukka Rahkonen wrote:
>> Hi Ede,
>> 
>> Please find attached. I included some small samples in both JML and 
>> GeoJSON. For the conversion I used ogr2ogr:
>> 
>> ogr2ogr -f geojson output.json input.jml
>> 
>> Test data is not perfect:
>> 
>> - I just digitized some features and they may be outside the real area 
>> of the EPSG:4326 which is default in GeoJSON (-90,-180,90,180)
>> - GDAL warned that DateTime type is not natively supported
>> 
>> For handling projections with ogr2ogr use source and target srs 
>> parameters as
>> 
>> ogr2ogr -f geojson -s_srs epsg:3067 -t_srs epsg:4326 output.json 
>> input.jml
>> 
>> -Jukka-
>> 
>> edgar.sol...@web.de kirjoitti 2016-06-23 15:56:
>>> Jukka,
>>> 
>>> do you have an example dataset to tiner with for me?
>>> 
>>> ..ede

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Re: [JPP-Devel] Building OJ

2015-04-15 Thread Jukka Rahkonen

Hi,

Thanks. The ant way felt easy so I decided to try that. Actually I do 
not care about building OJ because of the spectacular snapshots but I 
would like to be able to build this 
http://sourceforge.net/p/jump-pilot/code/HEAD/tree/plug-ins/SpatialitePlugin/

-Jukka-


edgar.sol...@web.de kirjoitti 2015-04-15 11:38:
 hey Jukka,
 
 the ant build is unmaintained. we should probably remove it, as i
 don't see a reason to keep two building mechanisms synchronized.
 
 currently we build via maven and instructions are on
  http://ojwiki.soldin.de/index.php?title=Creating_an_OJ_release_version
 
 ..ede
 
 On 15.04.2015 09:57, Jukka Rahkonen wrote:
 Hi Ede,
 
 I am trying to do a new thing and build OJ by following advice from 
 http://ojwiki.soldin.de/index.php?title=How_to_make_your_own_OpenJUMP_built
 
 I have ant v. 1.9.4 and jdk-8u45 (32-bit) and environment in order. 
 Running ant from \etc yields the attached log.
 
 I would like to put the wiki page up-to-date as well as make the build 
 to succeed because it feels somehow interesting. What I should do 
 next?
 
 -Jukka-
 

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Re: [JPP-Devel] [openjump-users] Re: Coordinate Transformation in OpenJUMP

2015-03-04 Thread Jukka Rahkonen

Nowhere, rev. is an increasing number. Find anything above r4198 from

http://sourceforge.net/projects/jump-pilot/files/OpenJUMP_snapshots/

-Jukka Rahkonen-

Dvoralai Wulfsohn wrote 2015-03-04 19:22:
 Hi
 
 Much needed!
 
 Where can I find it in OpenJump PLUS 1.8.0 release rev.4164.
 
 Dvoralai
 
 On Wednesday, 17 December 2014 20:49:04 UTC-3, Michaël Michaud wrote:
 
 Hi Jumpers,
 
 CoordinateTransformation facility has been added to PLUS version of
 OpenJUMP
 You can test it by downloading an OpenJUMP_snapshot from r4198
 
 Michaël
 
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Re: [JPP-Devel] Spatialite multigeometry trouble and JTS v. 1.13

2013-04-21 Thread Jukka Rahkonen

Larry Reeder lnreeder at gmail.com writes:

 
 
 
 Great analysis, Michaël.  Looks like the spatialite component of plugin
will need to do it's own WKB decoding instead of relying on the JTS
WkbReader, at least in part.  
   -lreeder


Theoretically, if the plugin was only a Spatialite plugin, I think the right
and simple thing to do would be SELECT AsBinary(geometry) so that
Spatialite itself would take care of converting Spatialite BLOBs into WKB.
However, the very inportand part of DB Query Plugin is that it does not
necessarily need Spatialite.

For the own WKB decoding the best result would be achieved by rewiting
Spatialite WKB parsing code into Java. It seems to be in gg_wkb.c file in
Spatialite sources. However, Spatialite is internally using something called
gaia geometry, and conversion goes as Spatialite BLOB - gaia geometry -
WKB and gaia geometries are perhaps handled in spatialite.c. 
Sources I was browsing were from
http://www.gaia-gis.it/gaia-sins/libspatialite-sources/libspatialite-4.0.0.zip

Rewriting Spatialite BLOB handling feels like a big job. Probably more
realistic would be to enhance the DB Query to be able to handle
multigeometries and multigeometries. However, it is to be noticed that this
would not make the plugin to read all Spatialite databases that exist
because it looks like Spatialite BLOBs can also contain geometries as
compressed.

I feel that some day OpenJUMP will have a dedicated plugin for Spatialite
and it will need the Spatialite extension and read geometries through
AsBinary but it would be nice if Larry or some other developer would enhance
DB Query plugin so that it could handle uncompressed Spatialite BLOBs with
multigeometries and geometry collections. Or could it be possible to make a
dirty workaround to taking the WKB handling code from the JTS 1.12, rename
it and use that together with the existing WKB decoding of DB Query plugin?

-Jukka Rahkonen-



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[JPP-Devel] GPS plugin in the OpenJUMP wiki

2010-08-11 Thread Jukka Rahkonen

Hi,

I did some testing with the yesterdays rc4 version. See
https://sourceforge.net/apps/mediawiki/jump-pilot/index.php?title=GPS_plugin

-Jukka Rahkonen-





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Re: [JPP-Devel] [openjump-users] gps cts extension again

2010-08-10 Thread Jukka Rahkonen

Hi,

Both seems to work with Windows Vista 32 bit. Coordinate transformation
gives correct result and adding UTM zone 35N projection was as easy as
adding the definition from
http://www.spatialreference.org/ref/epsg/32635/ogcwkt/
into the cs.conf file that is located at \lib\ext\cts.

I will send some screen captures and usege examples soon.

-Jukka Rahkonen-

 After a disastrous rc3 here comes the all new and shiny rc4.
 https://sourceforge.net/projects/jump-pilot/files/p_GPS%2CCTS%20Extensions/

 Changes:
 (fix) rxtx native lib loader ignoring one word os's e.g.Linux
 (fix) solved setYx issue in gps reprojection leading to wrong results

 regards ede




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Re: [JPP-Devel] [XxxJUMP-users] [Fwd: [jump-pilot - OpenJUMP Functions Problems] WMS URL]

2009-06-10 Thread Jukka Rahkonen

Hi,

This means that WMS server is advertising somehow different base address
as GetMap-URL than that was used for GetCapabilities.  Now it seems that
in this case GeoServer is advertising wrong GetMap-URL.  Quite often the
correct GetMap-URL in these cases is the same that was used for
GetCapabilities.  OpenJUMP is trying to use that if you select No instead
of Yes in the dialog. Have a try and let's hope it works.

Usually Geoserver does not behave like this but I don't have it installed
on this machine and cannot do checking right now.
I need to say that it is OK for WMS server to use another base URL for
GetCapabilities and GetMap. All WMS clients do not behave correctly in
this situation like OpenJUMP do and really use the advertised GetMap URL. 
Of course server should advertise a valid URL.

-Jukka Rahkonen-

 any ideas?

 stefan

  Original Message 
 Subject:  [jump-pilot - OpenJUMP Functions Problems] WMS URL
 Date: Wed, 10 Jun 2009 13:13:06 +
 From: SourceForge.net nore...@sourceforge.net
 To:   nore...@sourceforge.net



 Read and respond to this message at:
 https://sourceforge.net/forum/message.php?msg_id=7436182
 By: nobody

 Hi,

  I've set up a WMS server (using GeoServer 1.7.4) and try to access it in
 OpenJUMP
 1.3 using the WMS Layer function, but when I do it replies that the
 service
 advertises itself as a GetMap-URL and if I want to use it. I choose Yes.
 The
 next reply is an error saying No description was provided (Null pointer
 exception).
 And with a supplied stack trace.

  This is the wrong forum, but does anybody know how to configure the
 GeoServer
 WMS in order to fix this problem?

  Kind regards

  /David



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[JPP-Devel] PostGIS driver improvements

2008-04-06 Thread Jukka Rahkonen

Hi,

I made my first large PostGIS table with nearly ten million rows.  Untill this I
had thought that OpenJUMP works very well with PostGIS but now I am not sure
anymore. What I say is about the native PostGIS driver, I have not tried the
others with this large table.

I believe that the first problem I notised actually makes all big PostGIS tables
 unusable slow and I am not sure if it really needs to be so.
OpenJUMP seems to start PostGIS query by sending:
SELECT AsBinary(find_extent( 'table', 'geom' ))

I could not find function find_extent from PostGIS manual but I suppose it is
doing the same as 
SELECT extent(geom)from table;
This will mean full scan to geometry table every time than PostGIS layer is
accessed. Index does not help with this function and it takes several minutes to
run the query with my 10 million row table. The final query returning the
geometries takes just seconds.  I wonder why these exact extents are queried? It
looks like coming from here (taken from CVN.txt):
2006-05-08 16:20  jaquino
* com/vividsolutions/jump/datastore/postgis/PostgisDSMetadata.java:
Use find_extent for PostGIS extents

Alternative query 
SELECT estimated_extent('table','geom');
is returning the result immediately, but it is not accurate. I do not know for
what OpenJUMP is using and needing the exact extents of the database layer, or
if estimated extents could be used instead.

Another problem is that with a big database table it is too simple to send
queries which will leed to memory running out and a total jam.  All that is
needed is to zoom out too far. Perhaps situation could be done more safe for the
user by adding an option to limit the number or returned features?  This option
should be selectable in the Add datastore layer and Run datastore query dialogs,
I believe it would need just adding LIMIT max_number to PostGIS queries.  I
understand this would be dangerous as well if the user does not realise that the
query did not give a full set of data.  So I am not if this is a good idea of
all.  Perhaps there could be a warning message in case of
max_features=returned_features?

Regards,

-Jukka Rahkonen-


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Re: [JPP-Devel] Home key function when editing attributes

2008-04-04 Thread Jukka Rahkonen

Sunburned Surveyor sunburned.surveyor at gmail.com writes:

 
 Jukka wrote: Just notised that when I edit some attribute field and
 press Home key, in
 addition to cursor going to the beginning of the line  the project window 
 zooms
 to full extent.
 
 That is very interesting. This must mean that the home key is a
 shortcut key for zoom extents on the LayerViewPanel but is still ative
 when a child window has focus.
 
 Jukka, can you file a bug report for this? Maybe I can squish it for
 the next official release.

I saw that this bug is already filed, but I added a comment to another bug named
as ECW doesn't work well with OJ NB. I hope that the error message I catched
once helps in correcting this irritating bug. Obviously it leads to 
com.vividsolutions.jump.workbench.imagery.
and there not only to geotiff.GeoTIFFImageFactory but to ECW handling as well,
and there to scale operation.  

IMAGEFACT:
com.vividsolutions.jump.workbench.imagery.geotiff.GeoTIFFImageFactory
IMAGEERROR:
All factories fail for the operation scale IMAGETYPE: GeoTiff

-Jukka Rahkonen-


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[JPP-Devel] Default URL for WMS

2008-04-04 Thread Jukka Rahkonen

Hi developers,

How about setting a defauld URL for Add WMS layer (or is it still called WMS
query?) to http://openaerialmap.org/wms/

That server should be reachable at any time, it has worldwide coverage and suits
perfectly to be used with Open Source.

Unfortunately this server seems to send ugly png's which is the format that
OpenJUMP is always asking for. Perhaps this is another reason to make the format
selectable one day?

-Jukka Rahkonen-


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[JPP-Devel] Synchronized windows and draw tool settings

2008-04-01 Thread Jukka Rahkonen

Hi,

Two questions:
- Could it be possible to synchronize several windows to follow the same
location so that the same vectors could be simply checked and edited against
different imagery? In the systems I have been using it has been possible to do
the edits in any of the windows. It is the ideal way but using one master 
window for editing might be acceptable too.
- When digitising new features on aerial image background the digitising
line is often almost invisible. At least if false colour imagery with a 
lot of reds is used. Also, if there is a need to digitise a hole into 
an existing polygon the selection highlight makes it hard to see what is
on the image below.  Could these two things (digitising line width and
selection highlight) be made adjustable?

-Jukka Rahkonen-


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[JPP-Devel] Home key function when editing attributes

2008-03-29 Thread Jukka Rahkonen

Hi,

Just notised that when I edit some attribute field and press Home key, in
addition to cursor going to the beginning of the line  the project window zooms
to full extent.  I checked that pressing End only moves the cursor but does not
select the last layer on the map window which seems to be the keyboard shortcut
when working on project window.  That makes me to think that function of End is
somehow deactivated and thus it might not be very difficult to deactivate Home
as well.

-Jukka Rahkonen-


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Re: [JPP-Devel] Weekly Build Has Been Posted

2008-03-21 Thread Jukka Rahkonen

Sunburned Surveyor sunburned.surveyor at gmail.com writes:

 
 Please let me know if you have any problems with it.

I tried this weekly build with another computer which is having combination of
Vista and Java 1.6. and now OpenJUMP started fine without any tuning.

-Jukka-


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Re: [JPP-Devel] Copy bounding box missing from weekly build

2008-03-21 Thread Jukka Rahkonen

Stefan Steiniger sstein at geo.uzh.ch writes:

 
 Hei Jukka,
 
 I actually have no idea about which function you are speaking off.
 What menu position should it be? - i.e. which line of the view menu.
 
 And since then does the tool exists? I could not find it in 1.2D and it 
 is also not contained in the source code repository. Do you have it from 
 somewhere else?
 
Hi,

This version I have contains jump-api-20080108-0022.jar so in the beginning of
January it existed. Perhaps some temporary trial? In the menus it is the lowest
selection of the top line View menu.  I had also SIS PostGIS plugin and the
newest WFS plugin from deegree installed, but after removing those I can still
see the Copy bounding box to clipboard option.


-Jukka-



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[JPP-Devel] Weekly build does not start

2008-03-20 Thread Jukka Rahkonen

Hi,

I downloaded fresh weekly build and wondered why it does not start from Windows
.bat file.  I have tried to find out what is the difference from the previous
versions which do start but everything looks like similar. Anyway OpenJUMP does
not start and the message is Could not find the main class.

-Jukka Rahkonen-


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