Cannot merge two PointM shapefiles
Description
As mentioned here: https://github.com/MapWindow/MapWinGIS/issues/31
The two M point shapefiles cannot be merge. It throws an exception.
Testcode:
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[TestMethod]
public void MergeM()
{
const string sf1Location = @"shp1_point_m\SHP1_POINT_M.shp";
const string sf2Location = @"shp2_point_m\SHP2_POINT_M.shp";
var sf1 = new Shapefile();
if (!sf1.Open(sf1Location)) Assert.Fail("Can't open " + sf1Location + " Error: " + sf1.ErrorMsg[sf1.LastErrorCode]);
var sf2 = new Shapefile();
if (!sf2.Open(sf2Location)) Assert.Fail("Can't open " + sf2Location + " Error: " + sf2.ErrorMsg[sf2.LastErrorCode]);
var sfMerged = sf1.Merge(false, sf2, false);
Assert.IsNotNull(sfMerged, "Merge failed");
Assert.AreEqual(2, sfMerged.NumShapes, "Incorrect number of shapes");
}Environment
None
Status
Assignee
Paul Meems
Reporter
Paul Meems
Labels
None
Fix versions
Affects versions
v4.9.4.2
Priority
MediumConfigure