Re: [Geotools-devel] GEOT-6721 Cylindrical Equal Area

2020-10-20 Thread Peter Borissow via GeoTools-Devel
I wrote the class a few years ago. Feel free to email me off the list if you need help. Thanks,Peter On Tuesday, October 20, 2020, 4:07:47 AM EDT, Andrea Aime wrote: Hi Joseph,sometimes Eric follows up with a PR of his own, I've cc'ed him on this mail to makesure you're not both wor

Re: [Geotools-devel] jai-codec not compatible with OpenJDK (not directly GeoTools related)

2019-12-10 Thread Peter Borissow via GeoTools-Devel
Also check out Twelve Monkeys:https://github.com/haraldk/TwelveMonkeys I had to use it recently on a project to bypass a JFIF parsing error - it seemed to bypass the default JPEG decoder. All I had to do was add the following jars: common-lang-3.4.2.jar common-io-3.4.2.jar common-image-3.4.2.ja

[Geotools-devel] [JIRA] (GEOT-5616) Implement Cylindrical Equal Area Projection

2017-01-11 Thread Peter Borissow (JIRA)
Title: Message Title Peter Borissow

Re: [Geotools-devel] Cylindrical Equal Area Projection

2016-10-25 Thread Peter Borissow
Andrea-    I finally found some time to try to push this code to Github. I cloned "master" using Netbeans but it looks a little off. Is this the correct branch or should I clone one of the other branches (e.g. 16.x)? Thanks,Peter From: Peter Borissow To: Andrea Aime Cc

Re: [Geotools-devel] GEOT-5329: Proposal to avoid Date-shifting due to Timezones

2016-01-04 Thread Peter Borissow
If backward compatibility is an issue, perhaps instead of using the new Java 8 classes, you can use a 3rd party library like Joda time: http://joda-time.sourceforge.net/quickstart.html They have a LocalDate, LocalTime, and LocalDateTime classes. Joda-Time is compatible with Java 5 and up. Peter

Re: [Geotools-devel] GEOT-5329: Proposal to avoid Date-shifting due to Timezones

2015-12-21 Thread Peter Borissow
PostgreSQL has a several ways to store dates that might be problematic: - timestamp without time zone - date without a time of day. http://www.postgresql.org/docs/9.4/static/datatype-datetime.html Assuming we're limiting the scope to PostgreSQL with one of these column types: (a) +1 for removin

Re: [Geotools-devel] Voting for "Implement-a-pure-java-Dbase-indexing-to-optimize-shapefile-access" proposal

2015-12-02 Thread Peter Borissow
Regarding index "formats", one option to consider is MapDB. With it you can create *HUGE* hashmaps and other collections backed by disk or off-heap memory storage. I used it extensively a year ago to process OSM planet data. I believe the H2 guys were/are using it too. http://www.mapdb.org/ Ma

Re: [Geotools-devel] Cylindrical Equal Area Projection

2015-05-08 Thread Peter Borissow
submit a pull request, go for it! I claim no copyright to the source code since it is a derived product from other open source projects. Best Regards, Peter From: Andrea Aime To: Peter Borissow Cc: Geotools-Devel list Sent: Sunday, April 26, 2015 5:57 AM Subject: Re: [Geotools-devel

Re: [Geotools-devel] Cylindrical Equal Area Projection

2015-04-07 Thread Peter Borissow
ork but spherical calculations are off as compared to proj4 (cs2cs). Any more thoughts/suggestions? Thanks, Peter From: Andrea Aime To: Peter Borissow Cc: Geotools-Devel list Sent: Monday, April 6, 2015 2:02 PM Subject: Re: [Geotools-devel] Cylindrical Equal Area Projection

Re: [Geotools-devel] Cylindrical Equal Area Projection

2015-04-06 Thread Peter Borissow
support!Peter From: Andrea Aime To: Peter Borissow Cc: Geotools-Devel list Sent: Monday, April 6, 2015 2:02 PM Subject: Re: [Geotools-devel] Cylindrical Equal Area Projection On Mon, Apr 6, 2015 at 7:29 PM, Andrea Aime wrote: Indeed quite off. This is happening because cs2cs

Re: [Geotools-devel] Cylindrical Equal Area Projection

2015-04-06 Thread Peter Borissow
s2cs utility) so the anomaly I am seeing with spherical datums may be just a misconfiguration on my end. (2) Comment out support for spherical datums. Please let me know how you would like to proceed. Thanks,Peter From: Andrea Aime To: Peter Borissow Cc: Geotools-Devel list Sent: Sunday,

Re: [Geotools-devel] Cylindrical Equal Area Projection

2015-03-30 Thread Peter Borissow
the WGS84 ellipsoid in meters. Is there anything like that in GeoTools? Thanks,Peter From: Andrea Aime To: Peter Borissow Cc: Geotools-Devel list Sent: Sunday, March 29, 2015 10:13 AM Subject: Re: [Geotools-devel] Cylindrical Equal Area Projection On Sun, Mar 29, 2015 at 2:39

Re: [Geotools-devel] Cylindrical Equal Area Projection

2015-03-29 Thread Peter Borissow
I have attached a first cut of the CylindricalEqualArea projection. You will need to add 2 lines to the org.geotools.referencing.operation.MathTransformProvider for it to work:    org.geotools.referencing.operation.projection.CylindricalEqualArea$Provider    org.geotools.referencing.operation.

Re: [Geotools-devel] Cylindrical Equal Area Projection

2015-03-28 Thread Peter Borissow
te an alias? Similarly, how should I handle direct aliases such as the "Lambert Cylindrical Equal Area"? Do I need to create new classes for these as well? http://www.remotesensing.org/geotiff/proj_list/cylindrical_equal_area.html Thanks Again,Peter From: Andrea Aime To: Pete

Re: [Geotools-devel] Cylindrical Equal Area Projection

2015-03-28 Thread Peter Borissow
    "PARAMETER[\"False_Easting\",0]," +     "PARAMETER[\"False_Northing\",0]," +     "PARAMETER[\"Central_Meridian\",0]," +     "PARAMETER[\"Standard_Parallel_1\",30]," +     "UNIT[\&q

[Geotools-devel] Cylindrical Equal Area Projection

2015-03-27 Thread Peter Borissow
Hello-    I would like to contribute to GeoTools by implementing the Cylindrical Equal Area Projection: http://www.remotesensing.org/geotiff/proj_list/cylindrical_equal_area.html In doing so, we should be able to support other cylindrical equal area projections like NSIDC EASE-Grid Global (EPSG:3