Commented Unassigned: ToRaster method overload proposal [25539]
Hi all (Maxim :P)I needed to create an overload to the ToRaster method in Dotspatial.Analysis.VectorToRaster.cs.The problem I was facing was that the existing versions of that method did not lead me to...
View ArticleNew Post: Incorrect reprojection between EPSG:31370 Belge 1972 and WGS84
It seems that there are some typos in your code. Here the correct sampleProjectionInfo source = ProjectionInfo.FromEpsgCode(31370); ProjectionInfo dest =...
View ArticleCommented Unassigned: Create Int64 raster not recognized [25545]
Hi allI was trying to convert a vectorToRaster where the vector value is int64 (the type I keep in converting it to raster). In Data.BinaryRasterProvider.cs I had to add the following in the create...
View ArticleNew Post: Incorrect reprojection between EPSG:31370 Belge 1972 and WGS84
Thanks for the fast reply! I have 2 sources:epsg.io -> the projected values are displayed on the page (top, right corner)econet -> fill in the values on line Lambert belge 72 (m) : and press the...
View ArticleNew Post: Incorrect reprojection between EPSG:31370 Belge 1972 and WGS84
check http://spatialreference.org/ref/sr-org/7718/ so the correct code should be:var source = ProjectionInfo.FromProj4String("+proj=lcc +lat_1=51.16666723333333 +lat_2=49.8333339 +lat_0=90...
View ArticleNew Post: Incorrect reprojection between EPSG:31370 Belge 1972 and WGS84
I think its better to include the corrected proj4 string. Now it outputs wrong results. My goal is to reproject from various projection to WGS98. I work with the method...
View ArticleNew Post: Incorrect reprojection between EPSG:31370 Belge 1972 and WGS84
Yes, we will include corrected proj4 string. for now as workaround you can add "if" statement. something like this:if code = 31370 then source = ProjectionInfo.FromProj4String(....) else source =...
View ArticleNew Post: Incorrect reprojection between EPSG:31370 Belge 1972 and WGS84
Ok. I'll wait for version 1.7.Again thanks for solving this issue.
View ArticleCommented Unassigned: Create Int64 raster not recognized [25545]
Hi allI was trying to convert a vectorToRaster where the vector value is int64 (the type I keep in converting it to raster). In Data.BinaryRasterProvider.cs I had to add the following in the create...
View ArticleCommented Unassigned: Create Int64 raster not recognized [25545]
Hi allI was trying to convert a vectorToRaster where the vector value is int64 (the type I keep in converting it to raster). In Data.BinaryRasterProvider.cs I had to add the following in the create...
View ArticleCommented Unassigned: ToRaster method overload proposal [25539]
Hi all (Maxim :P)I needed to create an overload to the ToRaster method in Dotspatial.Analysis.VectorToRaster.cs.The problem I was facing was that the existing versions of that method did not lead me to...
View ArticleCommented Unassigned: Create Int64 raster not recognized [25545]
Hi allI was trying to convert a vectorToRaster where the vector value is int64 (the type I keep in converting it to raster). In Data.BinaryRasterProvider.cs I had to add the following in the create...
View ArticleSource code checked in, #74551
Corrected proj4 definition for EPSG:31370 Belge 1972. See https://dotspatial.codeplex.com/discussions/548133
View ArticleUpdated Release: DotSpatial 1.7
DotSpatial 1.7 - Coming Soon!Entire list of changes see in the issue tracker.Main changes since 1.6: Improved common stability, optimized memory and speed when loading and rendering shapefiles, fixed...
View ArticleCommented Issue: Tool Identify strange behavior [25542]
Dear All,I am experiencing a strange behavior of the tool identify.I loaded into my layer tree a number of raster and shapes, and when I click on a point where multiple maps are superimposed (therefore...
View ArticleClosed Issue: Tool Identify strange behavior [25542]
Dear All,I am experiencing a strange behavior of the tool identify.I loaded into my layer tree a number of raster and shapes, and when I click on a point where multiple maps are superimposed (therefore...
View ArticleNew Post: refreshing symbology scheme
I have a shapefile that has VALUE field of type double. I have created categories for the VALUE field where from 0 to 10 = red, 10 to 20 = blue, 20 to 30 = green. Based on some condition the value...
View ArticleNew Post: refreshing symbology scheme
Hey laoballer, since you didn't post the code you use for updating the VALUE field I'm not really sure, but I think you might be missing at least one of these lines: fLayer.AssignFastDrawnStates()...
View ArticleNew Post: refreshing symbology scheme
For IFeatureLayers you can use: IFeatureLayer lr; lr.AssignFastDrawnStates(); lr.Invalidate();
View ArticleSource code checked in, #74553
Fixed memory leaks in Legend, Layer, FeatureLayer, ShapeEditor.
View Article
