[Geotools-devel] Raster Zonal Statistics

[David Vick]

Hello,

I am trying to compute the statistics for a geotiff file and don’t understand 
what the includedRanges parameter found on line 277 in this example/test 
https://github.com/geotools/geotools/blob/c96a3ece5029c6bb316fe2120e48e0157ea8b0f9/modules/library/coverage/src/test/java/org/geotools/coverage/processing/ZonalStatisticsTest.java
 

 are for.  The tif that I am using in this process only has 1 band and values 
in that band are float values ranging from 0 to 1. I’ve tried substituting my 
data with the data in the above test but am not getting anything near the 
results I get when performing the same task using QGIS.  I have also tried the 
Raster Zonal Statistics WPS within GeoServer, but don’t have a classification 
raster which is now required.

Any help that you can provide to get me moving in the right direction is much 
appreciated.--
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[Geotools-devel] GeoTools Blog Access

[David Vick]

Hello, I'm assisting in the GeoTools 18.1 release and am wondering if a PSC
member would be willing to give me access to the GeoTools blog so I can
write the blog for this release.

Thanks

David Vick

Software Developer | Boundless <http://www.boundlessgeo.com>
dv...@boundlessgeo.com
mobile: +1-636-698-3174
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[Geotools-devel] GeoTools 18.1 release artifacts.

[David Vick]

The GeoTools team is happy to announce the  18.1 release artifacts are
available https://build.geoserver.org/geotools/release/18.1/.  Please aid
us in testing this build before it's published.

David Vick

Software Developer | Boundless <http://www.boundlessgeo.com>
dv...@boundlessgeo.com
mobile: +1-636-698-3174
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Re: [Geotools-devel] Reminder: GeoTools / GeoServer meeting at 19:30 UTC on Tuesday

[David Vick]

Could I please receive an invite to today's meeting so I can provide an
update on the GeoWebCache work and it's integration with GeoServer?  My
Skype ID is david.w.v...@gmail.com.

Regards,

David Vick

Software Developer | Boundless <http://www.boundlessgeo.com>
dv...@boundlessgeo.com
mobile: +1-636-698-3174


On Mon, Sep 4, 2017 at 3:24 PM, Ben Caradoc-Davies <b...@transient.nz> wrote:

> GeoTools / GeoServer committee meeting on Skype at 19:30 UTC on Tuesday:
> https://www.timeanddate.com/worldclock/fixedtime.html?msg=Ge
> oTools+/+GeoServer+Meeting=2017=9=5=19&
> min=30=0=1
>
> --
> Ben Caradoc-Davies <b...@transient.nz>
> Director
> Transient Software Limited <http://transient.nz/>
> New Zealand
>
> 
> --
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[Geotools-devel] [JIRA] (GEOT-5700) StyleFactory.polygonSymbolizer has inconsistent behavior when setting Geometry.

[David Vick (JIRA)]

Title: Message Title


 
 
 
 

 
 
 

 
   
 David Vick created an issue  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
 GeoTools /  GEOT-5700  
 
 
  StyleFactory.polygonSymbolizer has inconsistent behavior when setting Geometry.   
 

  
 
 
 
 

 
Issue Type: 
  Bug  
 
 
Assignee: 
 Unassigned  
 
 
Created: 
 13/Apr/17 5:14 PM  
 
 
Priority: 
  Medium  
 
 
Reporter: 
 David Vick  
 

  
 
 
 
 

 
 Trying to use a function to set the geometry of a PolygonSymbolizer in the below manner will cause a Class Cast Exception to be thrown. 

 

symbolizer = sf.polygonSymbolizer(
layer.getId(),
ff.function("offset", ff.property("geom"), ff.literal(fillTranslate.get(0)), ff.literal(fillTranslate.get(1))), 
sf.description(Text.text("fill"),null),
NonSI.PIXEL,
stroke,
fill,
null,
ff.literal(0));
 

 However, setting the Geometry in the below manner works as expected. 

 

symbolizer = sf.createPolygonSymbolizer();
symbolizer.setName(layer.getId());
symbolizer.setGeometry(ff.function("offset", ff.property("geom"), ff.literal(fillTranslate.get(0)), ff.literal(fillTranslate.get(1;
symbolizer.setStroke(stroke);
symbolizer.setFill(fill);
symbolizer.setDescription(sf.description(Text.text("fill"),null));
symbolizer.setUnitOfMeasure(NonSI.PIXEL);

[Geotools-devel] [JIRA] (GEOT-5699) SLDTransformer fails to write the Displacement property of a PolygonSymbolizer

[David Vick (JIRA)]

Title: Message Title


 
 
 
 

 
 
 

 
   
 David Vick created an issue  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
 GeoTools /  GEOT-5699  
 
 
  SLDTransformer fails to write the Displacement property of a PolygonSymbolizer   
 

  
 
 
 
 

 
Issue Type: 
  Bug  
 
 
Assignee: 
 Unassigned  
 
 
Created: 
 13/Apr/17 5:02 PM  
 
 
Priority: 
  Medium  
 
 
Reporter: 
 David Vick  
 

  
 
 
 
 

 
 After having set the Displacement of a PolygonSymbolizer and calling SLDTransformer on the resulting SLD, the Displacement element is missing from the resulting XML. After reviewing the code, this bug will affect other Symbolizers that use the Displacement object. Adding the below line to the visit(PolygonSymbolizer) method fixed this bug. 

 

visit(poly.getDisplacement());
 

  
 

  
 
 
  
 

 
 
 

 
 
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[Geotools-devel] Proposed support for MapBox Styles

[David Vick]

Hello,

My name is David Vick.  I am a developer working for Boundless and have 
recently been assigned to work on the unsupported module for MapBox styles.  I 
am requesting commit access to GeoTools in support of this work.

Regards,

David Vick
Professional Services Engineer | Boundless <http://www.boundlessgeo.com/>
dv...@boundlessgeo.com <mailto:dv...@boundlessgeo.com>
mobile: 1-636-698-3174



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[Geotools-devel] Commit Access request for Unsupported Module MapBoxStyles

[David Vick]

Hello,

My name is David Vick.  I am a developer working for Boundless and have
recently been assigned to work on the unsupported module for MapBox
styles.  I am requesting commit access to GeoTools in support of this work.

Regards,

David Vick

Professional Services Engineer | Boundless <http://www.boundlessgeo.com>
dv...@boundlessgeo.com
mobile: +1-636-698-3174
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