Shapefile that is reprojected using dotspatial is different from the original one












0














I have a shapefile with EPSG:32749 that will be inserted to Oracle Database and displayed in geoserver. Before that I want to reproject my shapefile to ESPG:4326 using dotspatial library, here's my code



var EXTRACTED_NAME = Server.MapPath("~/upload/shp/example/");

string shapeFilePath = @"example.shp";

shapeFilePath = EXTRACTED_NAME + shapeFilePath;

Shapefile indexMapFile = Shapefile.OpenFile(shapeFilePath);

indexMapFile.Reproject(KnownCoordinateSystems.Geographic.World.WGS1984);


But when I preview in geoserver, my shapefile displayed like this, when the original shapefile like this



enter image description here



enter image description here



And my question, why shapefile that is reprojected to EPSG 4326 is different from the original one?



Thanks






asp.net geoserver dotspatial







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Ahmad zainuri is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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  • Did you tell geoserver that the projection had changed?
    – Ian Turton
    2 days ago










  • yes, i filled the SRS with epsg:4326 when i created layer in geoserver
    – Ahmad zainuri
    2 days ago
















0














I have a shapefile with EPSG:32749 that will be inserted to Oracle Database and displayed in geoserver. Before that I want to reproject my shapefile to ESPG:4326 using dotspatial library, here's my code



var EXTRACTED_NAME = Server.MapPath("~/upload/shp/example/");

string shapeFilePath = @"example.shp";

shapeFilePath = EXTRACTED_NAME + shapeFilePath;

Shapefile indexMapFile = Shapefile.OpenFile(shapeFilePath);

indexMapFile.Reproject(KnownCoordinateSystems.Geographic.World.WGS1984);


But when I preview in geoserver, my shapefile displayed like this, when the original shapefile like this



enter image description here



enter image description here



And my question, why shapefile that is reprojected to EPSG 4326 is different from the original one?



Thanks






asp.net geoserver dotspatial







share|improve this question









New contributor




Ahmad zainuri is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.




















  • Did you tell geoserver that the projection had changed?
    – Ian Turton
    2 days ago










  • yes, i filled the SRS with epsg:4326 when i created layer in geoserver
    – Ahmad zainuri
    2 days ago














0












0








0







I have a shapefile with EPSG:32749 that will be inserted to Oracle Database and displayed in geoserver. Before that I want to reproject my shapefile to ESPG:4326 using dotspatial library, here's my code



var EXTRACTED_NAME = Server.MapPath("~/upload/shp/example/");

string shapeFilePath = @"example.shp";

shapeFilePath = EXTRACTED_NAME + shapeFilePath;

Shapefile indexMapFile = Shapefile.OpenFile(shapeFilePath);

indexMapFile.Reproject(KnownCoordinateSystems.Geographic.World.WGS1984);


But when I preview in geoserver, my shapefile displayed like this, when the original shapefile like this



enter image description here



enter image description here



And my question, why shapefile that is reprojected to EPSG 4326 is different from the original one?



Thanks






asp.net geoserver dotspatial







share|improve this question









New contributor




Ahmad zainuri is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











I have a shapefile with EPSG:32749 that will be inserted to Oracle Database and displayed in geoserver. Before that I want to reproject my shapefile to ESPG:4326 using dotspatial library, here's my code



var EXTRACTED_NAME = Server.MapPath("~/upload/shp/example/");

string shapeFilePath = @"example.shp";

shapeFilePath = EXTRACTED_NAME + shapeFilePath;

Shapefile indexMapFile = Shapefile.OpenFile(shapeFilePath);

indexMapFile.Reproject(KnownCoordinateSystems.Geographic.World.WGS1984);


But when I preview in geoserver, my shapefile displayed like this, when the original shapefile like this



enter image description here



enter image description here



And my question, why shapefile that is reprojected to EPSG 4326 is different from the original one?



Thanks






asp.net geoserver dotspatial




asp.net geoserver dotspatial






share|improve this question









New contributor




Ahmad zainuri is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











share|improve this question









New contributor




Ahmad zainuri is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









share|improve this question




share|improve this question








edited yesterday





















New contributor




Ahmad zainuri is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









asked 2 days ago









Ahmad zainuri

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New contributor




Ahmad zainuri is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.





New contributor





Ahmad zainuri is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.






Ahmad zainuri is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.












  • Did you tell geoserver that the projection had changed?
    – Ian Turton
    2 days ago










  • yes, i filled the SRS with epsg:4326 when i created layer in geoserver
    – Ahmad zainuri
    2 days ago


















  • Did you tell geoserver that the projection had changed?
    – Ian Turton
    2 days ago










  • yes, i filled the SRS with epsg:4326 when i created layer in geoserver
    – Ahmad zainuri
    2 days ago
















Did you tell geoserver that the projection had changed?
– Ian Turton
2 days ago




Did you tell geoserver that the projection had changed?
– Ian Turton
2 days ago












yes, i filled the SRS with epsg:4326 when i created layer in geoserver
– Ahmad zainuri
2 days ago




yes, i filled the SRS with epsg:4326 when i created layer in geoserver
– Ahmad zainuri
2 days ago

















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