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12h
comment How do I find out the sea levels?
consider the Netherlands for why just filling areas below 0 with water will not work
2d
comment Geoserver SLD: Dynamic Variable Substitution
yes it will replace the literal in the env function
Aug
27
comment multiple attributes in csv file to raster
gdal is probably your friend here - try gdal_translate combined with AWK to chop out the columns you need each time
Aug
27
comment Custom data source for GeoServer raster image
Also your SPI file should be called org.geotools.data.DataStoreFactorySpi otherwise the Datafactrory won't pick it up
Aug
27
comment Custom data source for GeoServer raster image
1) did you restart GS after you added the jar? if not it won't see it. 2) did you try working through the DataStore tutorial (docs.geotools.org/latest/userguide/tutorial/datastore/…) or at least try adding that code? 3) did you report the broken links to anyone so they get fixed for others?
Aug
27
comment Geoserver automatic histogram manipulation for WMS requests?
And which version are you using?
Aug
27
comment Geoserver automatic histogram manipulation for WMS requests?
can you add your SLD (or at least the relevant part) you may have triggered a default contrast enhancement
Aug
27
comment DLLs or examples to support writing a shp, shx, dbf file as memory stream for uses on Azure website?
GeoServer's WFS can export in zipped shapefile and I believe it doesn't write it to disk as an intermediate step so maybe you can look at how they do it
Aug
27
comment Getting WMS tiles as pyramid in bbox
The unsupported GeoTools tilelayer might also be a good starting point
Aug
27
comment How to properly draw and label overlapping polygons?
polygons are actually drawn in the order they come out of the datastore so depending on how you have stored them you could apply a sort.
Aug
27
comment Modifying attributes of a shapefile using java
@jps for that use case you should look at using a database like PostGIS as shapefiles won't work the way you want them to.
Aug
27
comment Getting WMS tiles as pyramid in bbox
@user30184 both of those options assume the OP has access to the Server as an admin
Aug
26
comment Getting WMS tiles as pyramid in bbox
you will need a tile aware client to do this - what are you using or are you writing you r own in which case which language are you using?
Aug
26
comment Modifying attributes of a shapefile using java
can you show us the code you have so far and what is not working for you
Aug
26
comment Label rendered with empty features using geotools
but unless we can see the actual SLD you used we can't see what is wrong
Aug
25
comment Add external WFS layer to geoserver using REST API
Once you have created one using the GUI try doing a GET on it using REST this should show all the required information. The try modifying this template.
Aug
25
comment Label rendered with empty features using geotools
to start with try not swallowing exceptions whole
Aug
25
comment Label rendered with empty features using geotools
something is off about your style as that image isn't generated by that SLD as there are no dashes. See docs.geoserver.org/stable/en/user/styling/sld-cookbook/… for an example of casing if that is what you are trying.
Aug
24
comment Geoserver WMS Circle SLD style return incomplete Circle with higher zoom levels
if you can generate a simple self contained test it may be a bug - osgeo-org.atlassian.net/projects/GEOS
Aug
24
comment Geoserver WMS Circle SLD style return incomplete Circle with higher zoom levels
meta tiling and gutters are the only way to fix this but 100x100 is way to high, try 5x5 at most. Or don't use tiles