Source code checked in, #b63fab523e0b1267425c89522b6ce5ec85741f6b
added forgotten EventArgs to VertexMoved event
View ArticleNew Post: Difference between DotSpatial and MapWinGIS.ocx
I am trying to create a small GIS desktop application in vb.net. I started using MapWinGIS, but also came across DotSpatial. It is not quite clear to me what the difference is between the two in terms...
View ArticleNew Post: FeatureSet.Open() returns null
I want to open a shapefile using FeatureSet.Open() method but it returns null. The shapefile have no problem. Im using nuget packages, Target framework is 4.5.
View ArticleNew Post: FeatureSet.Open() returns null
Have you tried whether it works with the latest changeset? Could you upload the shapefile?
View ArticleNew Post: IndexMode
The documentation for IndexMode just says:"If this IndexMode is true, then the ShapeIndices and Vertex values are used, and features are created on demand. Otherwise the list of Features is used...
View ArticleNew Post: FeatureSet.Open() returns null
That was my mistake! FeatureSet.Open() works fine. Thank you
View ArticleNew Post: Raster neighborhoods
Is there any similar function to Esri's FoculStatistics in DotSpatial? I have a raster, and for each cell I want to calculate some summary statistics for a certain neighborhood for each cell. I have...
View ArticleNew Post: featuresSet.AddFeature() vs featureSet.Features.Add()
It is a bit confusing that featureSet.AddFeature() and featureSet.Features.Add() are not equvalent, and that AddFeature() does not create a DataRow for the added feature. Is AddFeature() intended for...
View ArticleNew Post: Difference between DotSpatial and MapWinGIS.ocx
If it's truly just a "small GIS desktop application", then you might want to program it with both MapWinGIS and DotSpatial and compare the resulting code and apps. For example, what are the...
View ArticleNew Post: Exception VectorToRaster with other formats than bgd
When converting a polygon feature set to a raster I useresultRasterFileName = @"C\temp\rastertestfile.bgd"; DotSpatial.Analysis.VectorToRaster.ToRaster(resultsFeaturesSet, cellSize, habScoreColumnName,...
View ArticleCreated Unassigned: ProjectionInfo.AuthorityCode = 0 for known coordinate...
Reproduce:```var projInfo = KnownCoordinateSystems.Projected.NationalGridsSweden.SWEREF99TM;```Result:projInfo.AuthorityCode = 0Expected result:projInfo.AuthorityCode = 3006This causes problem when...
View ArticleCreated Unassigned: BgdRaster.Copy() raises an a non-implemented exception...
Raster classes that derive from base class Raster are supposed to implement method Copy() (without arguments), since Raster.Copy() throws an exception. BgdRaster.Copy() is not implemented.
View ArticleNew Post: Difference between DotSpatial and MapWinGIS.ocx
Thank you for your reply. My current focus is mainly on 3. We have a lot of existing vb.net code and I am trying to add some minor GIS functionality to it. As for putting things on the web, that's a...
View ArticleNew Post: Difference between DotSpatial and MapWinGIS.ocx
Not sure where I said anything about ASP.NET. See the cited example - it's ASP.NET. DotSpatial.WebControls is rudimentary, but can be made to work. One other thing to look at with MapWinGIS vs....
View ArticleNew Post: Some advice on adding open streetmap to my project
Hi, Here is how I got the basemap (OpenStreetMap tile map layer) working with DotSpatial 1.7: 1) download the code from https://github.com/FObermaier/DotSpatial.Plugins 2) build the solution with...
View ArticleNew Post: Help on using Reproject.ReprojectPoints to perform a GridShift...
I am attempting to transform a NAD27 lat/long coordinate to a NAD83 lat/long coordinate for a Canadian location. I have successfully used the ReprojectPoints to project a lat/long coordinate to a UTM...
View ArticleCreated Unassigned: ShapeEditor: undo operation [63598]
Hi,in my application, I intragrated the ShapeEditor plugin.It is possible implement a function for the "undo operation" of the modify executed by user?Is there a way to intercept what is the layer...
View ArticleNew Comment on "TableSingleCS"
in the last line of code, dtOriginal should be replaced with dt.
View ArticleCreated Unassigned: LegendText ReadOnly [63599]
Hi,I'm using this code for to identify the single layer present in 'MapLayers'```IMapFeatureLayer[] arrayLayer = currentMap.GetFeatureLayers();foreach (IMapFeatureLayer layer in arrayLayer){ if...
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