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[UNSUPPORTED] please use
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Harilal
,
FObermaier
2
1/2/23
NetTopologySuite : Detect Boundary from Intersecting linestrings
This is the way to go: // sample geometries var rdr = new WKTReader(); var geoms = new[] {rdr.Read(
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NetTopologySuite : Detect Boundary from Intersecting linestrings
This is the way to go: // sample geometries var rdr = new WKTReader(); var geoms = new[] {rdr.Read(
1/2/23
Arvinder Chopra
3/9/22
Newbie question: Newbie Question: how to clip a curved line between 2 given points
I have a line (LineString) that passes through the red triangle and the black X, and looks like this:
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Newbie question: Newbie Question: how to clip a curved line between 2 given points
I have a line (LineString) that passes through the red triangle and the black X, and looks like this:
3/9/22
Walt Speelman
,
Diego Guidi
5
11/10/20
WKTFileReader
I've thrown a simple example up here: https://github.com/64-Code-Amusements/wktreader/ You are
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WKTFileReader
I've thrown a simple example up here: https://github.com/64-Code-Amusements/wktreader/ You are
11/10/20
Michael Ludlum
8/17/20
geoid models
I've been using this library for projections from WGS-84 to datums. Can this library be used to
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geoid models
I've been using this library for projections from WGS-84 to datums. Can this library be used to
8/17/20
Neven
,
FObermaier
6
6/10/20
Is it possible to intersect/clip line with polygon?
Am Freitag, 22. Mai 2020 14:18:17 UTC+2 schrieb Neven: Hi all. I have question regarding intersecting
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Is it possible to intersect/clip line with polygon?
Am Freitag, 22. Mai 2020 14:18:17 UTC+2 schrieb Neven: Hi all. I have question regarding intersecting
6/10/20
Arnaud Geoffroy
,
FObermaier
5
4/27/20
Error when using Intersects
NTS expects all units to be in the same dimension. As you have latitude and longitude in degrees, you
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Error when using Intersects
NTS expects all units to be in the same dimension. As you have latitude and longitude in degrees, you
4/27/20
Diego Guidi
2/20/20
UNSUPPORTED FORUM
[UNSUPPORTED] please use GitHub Although some one still uses and reads here, it's better to post
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UNSUPPORTED FORUM
[UNSUPPORTED] please use GitHub Although some one still uses and reads here, it's better to post
2/20/20
Chaz Mateer
10/13/19
Possible to only return xy and not z?
Sorry if I missed this in the docs. Is it possible to return only x/y values for a given geometry (
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Possible to only return xy and not z?
Sorry if I missed this in the docs. Is it possible to return only x/y values for a given geometry (
10/13/19
Jeroen Bloemscheer
2
9/11/19
𝛘-hull implementation
PR build timeouts only seem to occur on new participants. Changed yaml on tensing group and
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𝛘-hull implementation
PR build timeouts only seem to occur on new participants. Changed yaml on tensing group and
9/11/19
Diego Guidi
, …
dtu...@cazadoresrp.com
4
5/3/19
Prevent geometries being created with z
Can NTS write .shp files without ZM values? I am currently running into a similar issue with the
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Prevent geometries being created with z
Can NTS write .shp files without ZM values? I am currently running into a similar issue with the
5/3/19
Vyacheslav
6/19/18
Serialization of GML basic types
Hello! Can this tool help me with the problem of serializable classes for GML? I need classes for
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Serialization of GML basic types
Hello! Can this tool help me with the problem of serializable classes for GML? I need classes for
6/19/18
Paul Meems
,
FObermaier
2
2/13/18
Can't fix invalid geometry
Maybe this helps: (https://stackoverflow.com/questions/31473553/is-there-a-way-to-convert-a-self-
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Can't fix invalid geometry
Maybe this helps: (https://stackoverflow.com/questions/31473553/is-there-a-way-to-convert-a-self-
2/13/18
Gael Charpentier
,
FObermaier
2
1/24/18
geometry collection hit test
Not out of the box, but you can do s.th. along these lines Am Dienstag, 2. Januar 2018 15:40:39 UTC+1
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geometry collection hit test
Not out of the box, but you can do s.th. along these lines Am Dienstag, 2. Januar 2018 15:40:39 UTC+1
1/24/18
Raimond
,
FObermaier
2
1/24/18
How to get all self-intersecting points in polygon
The following lines should work: private void CollectAllIntersections(IGeometry g, out IList<
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How to get all self-intersecting points in polygon
The following lines should work: private void CollectAllIntersections(IGeometry g, out IList<
1/24/18
kaar...@gmail.com
,
FObermaier
9
10/20/17
Getting wrong predicate result
Is there a way to speed up the SnapRound()? Checking for 1000 geometries for touch relationship takes
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Getting wrong predicate result
Is there a way to speed up the SnapRound()? Checking for 1000 geometries for touch relationship takes
10/20/17
iKriz
10/13/17
Looking for a straight skeleton algorithm implementation
Does anyone have an example of a straght skeleton algorithm implementation using NTS? I'm kinda
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Looking for a straight skeleton algorithm implementation
Does anyone have an example of a straght skeleton algorithm implementation using NTS? I'm kinda
10/13/17
Brian Norman
, …
FObermaier
6
9/29/17
Am I doing something stupid, when converting shape file features to geojson its not valid geojson
I'm sorry, you would have to use that right-hand-rule factory on the ShapeDataReader object: var
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Am I doing something stupid, when converting shape file features to geojson its not valid geojson
I'm sorry, you would have to use that right-hand-rule factory on the ShapeDataReader object: var
9/29/17
kaar...@gmail.com
2
9/19/17
New user: Is there any settings for tolerance or precision?
I will start a new thread to discuss the precision issues I am running into with geometry examples.
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New user: Is there any settings for tolerance or precision?
I will start a new thread to discuss the precision issues I am running into with geometry examples.
9/19/17
Darko Kovacevski
7/18/17
DWG to SHP
Hello everyone, Is it possible to convert DWG file to ESRI Shapefile using NTS?
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DWG to SHP
Hello everyone, Is it possible to convert DWG file to ESRI Shapefile using NTS?
7/18/17
Michael Witt
,
FObermaier
2
6/22/17
WKT Spatial References
Which library are you talking about? NetTopologySuite does not have any knowledge of spatial
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WKT Spatial References
Which library are you talking about? NetTopologySuite does not have any knowledge of spatial
6/22/17
Jack
4/26/17
ShapefileDataReader accent problem
Hello, I have encoding problems when I try to read a shapefile with ShapeFileDataReader from
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ShapefileDataReader accent problem
Hello, I have encoding problems when I try to read a shapefile with ShapeFileDataReader from
4/26/17
GRH
,
Donny Velazquez
2
3/30/17
NTS + SQLite VB.Net example
Just an fyi NetTopology doesn't support true curves yet. It will turn you CAD curves to small
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NTS + SQLite VB.Net example
Just an fyi NetTopology doesn't support true curves yet. It will turn you CAD curves to small
3/30/17
hir0pr0...@googlemail.com
,
FObermaier
2
3/22/17
Getting the bounding/"border" of a polygon after having called Union
The property you are looking for is named "Boundary". Am Dienstag, 21. März 2017 19:14:44
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Getting the bounding/"border" of a polygon after having called Union
The property you are looking for is named "Boundary". Am Dienstag, 21. März 2017 19:14:44
3/22/17
Harel Mazor
12/13/16
Radial Distance Simplifier
Hi, I have written a short class for radial distance simplifier that is somewhat similar to the
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Radial Distance Simplifier
Hi, I have written a short class for radial distance simplifier that is somewhat similar to the
12/13/16
Majid Hojati
,
FObermaier
5
9/28/16
Any secure way to reproject a shape file.
thanks.Does sharp maps on fly transformation works here?r not? On Wednesday, September 28, 2016 at 10
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Any secure way to reproject a shape file.
thanks.Does sharp maps on fly transformation works here?r not? On Wednesday, September 28, 2016 at 10
9/28/16
Majid Hojati
,
FObermaier
3
9/28/16
How do you manage to split a polygon (flowchart)
Hi, In fact in above image I want to split two polygons, I have called them 1 and 2, I want to devide
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How do you manage to split a polygon (flowchart)
Hi, In fact in above image I want to split two polygons, I have called them 1 and 2, I want to devide
9/28/16
xivk
,
Fenix Fyre
3
9/1/16
Re: Converting polygons and multi-polygons to GeoJSON
No sorry, I guess creating a new feature collection and adding the geometries as features? Have never
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Re: Converting polygons and multi-polygons to GeoJSON
No sorry, I guess creating a new feature collection and adding the geometries as features? Have never
9/1/16
Paul Meems
, …
reachg...@gmail.com
3
5/18/16
Split polygon with linestring
Hi, I ran the above example and didn't understand the output. As in, When "POLYGON((0 0, 0
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Split polygon with linestring
Hi, I ran the above example and didn't understand the output. As in, When "POLYGON((0 0, 0
5/18/16
James Peach
4/28/16
k-nearest neighbours for STRtree
I needed this functionality so I implemented it by using the built in mechanisms. Its a little hacky
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k-nearest neighbours for STRtree
I needed this functionality so I implemented it by using the built in mechanisms. Its a little hacky
4/28/16
Luca De Felice
, …
Felix Obermaier
6
4/24/16
parsing geojson points and extract the bounding box
Yes. That is it. Von: nettopol...@googlegroups.com [mailto:nettopol...@googlegroups.com] Im
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parsing geojson points and extract the bounding box
Yes. That is it. Von: nettopol...@googlegroups.com [mailto:nettopol...@googlegroups.com] Im
4/24/16