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I´m working in a project using sharpmap on this we're displaying information, but is necessary create and edit too. I have experience with presenting information but i need some advices with creating and editing.

I am working with 1.1.0 version of Sharpmap and all complementary tools, GeoAPI, NetTopologySuite, so on, with C#.

I'm working my geometry elements such as points in the database and in my app I convert them to polygons for the viewing and lines (linestring) for creation.

From a list of coordinates I am drawing a geometry and this complete element need move, rotate and flip, how I can realize this?

All help is wellcome, thank you.

Josué Ally Acuña Ruiz
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Have your tried using GeometryFactory to create a polygon?

ref https://gis.stackexchange.com/questions/21318/how-to-convert-lines-to-polygons-using-nettopologysuite

Community
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Jakey
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  • Please provide more information and not only a link – bish Jul 30 '15 at 05:03
  • Yes, i am using GeometryFactory for create a polygon, But besides that I perform modification operations on that polygon, cut, split, create new vertices, delete vertices, scale. These operations either by entering the coordinates or by pointing with the mouse on the map. – Josué Ally Acuña Ruiz Aug 04 '15 at 21:55