New Post: M Values for points or lines
Ok. I'm not sure I understand what you're doing here: Dim lineArray As New List(Of Coordinate) Dim lineGeometry As LineString = New LineString(lineArray) // you create an empty linestring geometry Dim...
View ArticleNew Post: M Values for points or lines
Wow. I made that harder than it should be. Thanks for that help. I made the changes you showed and I still get NaN for Z and M. Here is the code as it is now. Private Function...
View ArticleNew Post: M Values for points or lines
Seems there is an error in DotSpatial. Have a look at issue 935. As soon as it is closed you can download the latest dlls. Then your AddPolyLineFeatureToShape should work correctly.
View ArticleNew Post: M Values for points or lines
Thanks! I really like what you guys are doing. Makes things for guys like me a lot easier.
View ArticleNew Post: Very simple point in Polygon test not working
I tried to find the answer for hours, but I ended up with nothing.. this is a mystery to me. The following code should do a simple point in Polygon test, but it always returns false for the...
View ArticleNew Post: Distance On line
Is there a function like DistanceOnLine or PointAtDistance for a Polyline? I cannot seem to find any information on how to get either.
View ArticleNew Post: Very simple point in Polygon test not working
I am a step further.. it seems to have something to do with the Shapefiles I am using. There are some types of Shapefiles where the code works, for some other ones, it doesn't. Here are two example...
View ArticleNew Post: How to zoom in/out with trackbar
Hello guys, Please help me, ini basic here..
View ArticleNew Post: Distance On line
I would like to give a distance on a line and have a point on that line returned. An the reverse of that as well, give a point on the line and have it return a distance. This is all done in a service,...
View ArticleCreated Unassigned: reproject UTM to WGS84 [63640]
Hello Guys,I have a problem while reprojecting from UTM ([MGI / Austria GK West](http://www.example.com)) to WGS84 (Lat/Lon), I have an error of about 500 m in Latitude and 50 m in Longitude, thats my...
View ArticleCreated Unassigned: Can't download the first tutorial [63641]
Hello,On the [tutorial page](https://dotspatial.codeplex.com/wikipage?title=DotSpatial%20Tutorials) the link to the first tutorial "DotSpatialTutorial 1" is broken.Please fix that.
View ArticleNew Post: First tutorial is missing
Hello, On the tutorial page the link to the "Example Data" for the first tutorial "DotSpatialTutorial 1" is broken. Please fix that.
View ArticleUpdated Wiki: DotSpatial Tutorials
TutorialsIntroduction to DotSpatial 1.7 for C#The following tutorials have been updated to use DotSpatial 1.7. These tutorials are specifically for C#. For examples of VB code see the tutorials for...
View ArticleClosed Feature: Identifier doesn't work for Image Layer [249]
The built-in DotSpatial identifier on the SpatialToolStrip doesn't work with image layers:1) Open DemoMap and add a raster layer to the map2) Click the identifier "(i)" button on the main toolbar3)...
View ArticleClosed Feature: Save Projection of MapFrame to .dspx project file [245]
The information about projection and coordinate system of the current map frame should be serialized to the .dspx project file. Currently the ProjectionInfo is not serialized resulting in setting the...
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