Aspose.GIS 21.1.0

Aspose.GIS for .NET is designed specifically to make it easy for .NET developers to work with geospatial data stored in various file formats. It lets you create, read, convert geographic data and render maps without having to install any other GIS software.

     Visit our support forum: https://forum.aspose.com/c/gis

     Supported File Formats

       - ESRI Shapefile
       - GeoJSON
       - KML (Keyhole Markup Language)
       - TopoJSON
       - OSM XML (OpenStreetMap XML)
       - GPX (GPS Exchange Format)
       - GML (Geography Markup Language)
       - ESRI File Geodatabase
       - MapInfo TAB
       - PostGIS
       - SQL Server
       - Web XYZ Tiles
       - Geo TIFF (read only)
       - Esri ASCII (read only)
       - see https://docs.aspose.com/display/gisnet/Supported+File+Formats for the complete list.

     Read, Write, and Analyze Vector Data

       - Read features from existing files.
       - Create new layers and datasets
       - Create points, lines and surfaces.
       - Build non-linear geometries.
       - Translate geometries to/from WKT and WKB.
       - Compute topological relation between geometries.
       - Compute an intersection, union or difference of any geometries.
       - Compute a buffer region around a geometry.
       - Build spatial indeces to speed up spatial queries.

     Use Raster Formats
       - Read bands values, georeference, sizes and so on.
       - Warp\reproject raster layers.
       - Draw raster layers on a map.
       - Compute summary statistics (count, sum, mean, min and max).

     Visualize Data

       - Render maps to SVG, PNG, JPEG, or BMP.
       - Combine several symbolizers to perform complex drawing.
       - Label objects on a map.
       - Import SLD styles.
       - Calculate styling parameters of a feature basing on values of its attributes.

     Use Spatial Reference Systems

       - Reproject individual geometries and entire layers.
       - Import spatial reference systems from WKT, export spatial reference systems to WKT.
       - Look up spatial reference systems by SRID.

     Convert between GIS File Formats

       - Convert data to any supported format.
       - Perform reprojection while converting data.
       - Adjust feature attributes during conversion (rename, exclude, etc.).

     Supported Platforms

       - .NET Framework 4.7 or later
       - .NET Standard 2.0 or later
       - .NET Core 2.0 or later (Windows and Linux)
       - Mono 5.4 or later (experimental)
       - Xamarin.iOS 10.14 or later (experimental)
       - Xamarin.Mac 3.8 or later (experimental)
       - Xamarin.Android 8.0 or later (experimental)

There is a newer version of this package available.
See the version list below for details.
Install-Package Aspose.GIS -Version 21.1.0
dotnet add package Aspose.GIS --version 21.1.0
<PackageReference Include="Aspose.GIS" Version="21.1.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Aspose.GIS --version 21.1.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Aspose.GIS, 21.1.0"
For F# scripts that support #r syntax, copy this into the source code to reference the package.

GIS Data Manipulation & Conversion APIs for .NET

Version 21.1 Nuget

Aspose.GIS for .NET API helps developers render maps, read, write & convert geographic information fetched from vector-based geospatial data formats without needing any other GIS software. The GIS .NET API supports working with Shapefile, GeoJSON, ESRI File Geodatabase (FileGDB), Geography Markup Language (GML), Keyhole Markup Language (KML), Scalable Vector Graphics (SVG), and many others.

It allows you to read and write GIS data, convert GIS file formats, and render maps to SVG format. You can also create and analyze feature geometries as well as create basic geometries, such as Point, MultiPoint, Line, Multiline, and Polygon from scratch. The API supports to build non-linear (curve) geometries, linearize non-linear geometries, and control precision mode of calculations.

GIS API Features

  • Render maps to PNG, JPEG, BMP, or SVG.
  • Iterate through layer features.
  • Read layer features by index.
  • Fetch metadata about vector layers.
  • Create new layers and datasets as well as work with a multi-layer dataset.
  • Convert vector data to popular file formats.
  • Perform re-projection during data conversion.
  • Adjust feature attributes while converting.
  • Customize the styling of each geometry type.
  • Perform complex drawings by combining several symbolizers.
  • Apply layer rendering rules to control feature visual representation.
  • Use value attributes to calculate the styling parameters of a feature.
  • Perform vector analysis & manipulate geometries.
  • Support for Spatial Reference Systems.

New Features & Enhancements Version 21.1

  • Ability to read unknown symbol in CDATA for the XML-based formats.

Please visit Aspose.GIS for .NET 21.1 Release Notes for the detailed notes.

Read & Write GIS Formats

ESRI Shapefile: SHP, SHX, DBF
GeoJSON: JSON, GeoJSON
TopoJSON: JSON, TopoJSON
ESRI File Geodatabase: GDB
Google Earth: KML

Read GIS Formats

Geography Markup Language: GML
GPS Exchange Format: GPX
MapInfo Interchange Format: MIF
MapInfo Tab Format: TAB, DAT, DBF
OpenStreetMap: OSM
Other: GeoTIFF, ESRI ASCII

Render GIS Files As Images

Images: SVG, PNG, JPEG, JPG, BMP

Platform Independence

Aspose.GIS for .NET API's uniform model is based on a 100% managed code. This API can be used to develop several different types of .NET apps including ASP.NET, WinForms, and Windows Services. It is easy to use & deploy, and provides the ideal solution to work with geospatial information with .NET Framework 4.7, .NET Standard 2.0 & Xamarin platforms.

Getting Started with Aspose.GIS for .NET

Are you ready to give Aspose.GIS for .NET a try? Simply execute Install-Package Aspose.GIS from Package Manager Console in Visual Studio to fetch the NuGet package. If you already have Aspose.GIS for .NET and want to upgrade the version, please execute Update-Package Aspose.GIS to get the latest version.

Convert a Shapefile to GeoJSON Format with C#

You can execute below code snippet to see how Aspose.GIS API works after adding Aspose.GIS for .NET to your project or check the GitHub Repository for other common usage scenarios.

VectorLayer.Convert(dir + "template.shp", Drivers.Shapefile, dir + "output.json", Drivers.GeoJson);

Home | Product Page | Docs | Demos | API Reference | Examples | Blog | Free Support | Temporary License

GIS Data Manipulation & Conversion APIs for .NET

Version 21.1 Nuget

Aspose.GIS for .NET API helps developers render maps, read, write & convert geographic information fetched from vector-based geospatial data formats without needing any other GIS software. The GIS .NET API supports working with Shapefile, GeoJSON, ESRI File Geodatabase (FileGDB), Geography Markup Language (GML), Keyhole Markup Language (KML), Scalable Vector Graphics (SVG), and many others.

It allows you to read and write GIS data, convert GIS file formats, and render maps to SVG format. You can also create and analyze feature geometries as well as create basic geometries, such as Point, MultiPoint, Line, Multiline, and Polygon from scratch. The API supports to build non-linear (curve) geometries, linearize non-linear geometries, and control precision mode of calculations.

GIS API Features

  • Render maps to PNG, JPEG, BMP, or SVG.
  • Iterate through layer features.
  • Read layer features by index.
  • Fetch metadata about vector layers.
  • Create new layers and datasets as well as work with a multi-layer dataset.
  • Convert vector data to popular file formats.
  • Perform re-projection during data conversion.
  • Adjust feature attributes while converting.
  • Customize the styling of each geometry type.
  • Perform complex drawings by combining several symbolizers.
  • Apply layer rendering rules to control feature visual representation.
  • Use value attributes to calculate the styling parameters of a feature.
  • Perform vector analysis & manipulate geometries.
  • Support for Spatial Reference Systems.

New Features & Enhancements Version 21.1

  • Ability to read unknown symbol in CDATA for the XML-based formats.

Please visit Aspose.GIS for .NET 21.1 Release Notes for the detailed notes.

Read & Write GIS Formats

ESRI Shapefile: SHP, SHX, DBF
GeoJSON: JSON, GeoJSON
TopoJSON: JSON, TopoJSON
ESRI File Geodatabase: GDB
Google Earth: KML

Read GIS Formats

Geography Markup Language: GML
GPS Exchange Format: GPX
MapInfo Interchange Format: MIF
MapInfo Tab Format: TAB, DAT, DBF
OpenStreetMap: OSM
Other: GeoTIFF, ESRI ASCII

Render GIS Files As Images

Images: SVG, PNG, JPEG, JPG, BMP

Platform Independence

Aspose.GIS for .NET API's uniform model is based on a 100% managed code. This API can be used to develop several different types of .NET apps including ASP.NET, WinForms, and Windows Services. It is easy to use & deploy, and provides the ideal solution to work with geospatial information with .NET Framework 4.7, .NET Standard 2.0 & Xamarin platforms.

Getting Started with Aspose.GIS for .NET

Are you ready to give Aspose.GIS for .NET a try? Simply execute Install-Package Aspose.GIS from Package Manager Console in Visual Studio to fetch the NuGet package. If you already have Aspose.GIS for .NET and want to upgrade the version, please execute Update-Package Aspose.GIS to get the latest version.

Convert a Shapefile to GeoJSON Format with C#

You can execute below code snippet to see how Aspose.GIS API works after adding Aspose.GIS for .NET to your project or check the GitHub Repository for other common usage scenarios.

VectorLayer.Convert(dir + "template.shp", Drivers.Shapefile, dir + "output.json", Drivers.GeoJson);

Home | Product Page | Docs | Demos | API Reference | Examples | Blog | Free Support | Temporary License

Release Notes

https://docs.aspose.com/gis/net/aspose-gis-for-net-21-1-release-notes

NuGet packages (2)

Showing the top 2 NuGet packages that depend on Aspose.GIS:

Package Downloads
Aspose.Total
Aspose.Total for .NET is the most complete package of all .NET file format APIs offered by Aspose. It empowers developers to create, edit, render, print and convert between a wide range of popular document formats within any .NET, C#, ASP.NET and VB.NET applications.
Conholdate.Total
Conholdate.Total for .NET is a complete package to work with a large number of file formats from Microsoft Word, Excel, PowerPoint, Outlook, Project, Visio, Adobe Acrobat, Illustrator, Photoshop, AutoCAD, OpenOffice and many more. Conholdate.Total for .NET allows you to use any API released under Aspose and GroupDocs for .NET in order to create, convert, read, edit, update and print popular document formats. Moreover, you may view, annotate, watermark, assemble, classify, search, redact, parse, merge and compare documents without needing to install the native applications. Conholdate.Total for .NET also includes specialized APIs to read and create barcodes, extract text from images using OCR as well as extract human marked data from questioners, surveys, quizzes, MCQ papers and feedback forms.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version History

Version Downloads Last updated
21.3.0 43 3/2/2021
21.2.0 163 2/3/2021
21.1.0 377 1/18/2021
20.12.0 374 12/8/2020
20.11.0 636 11/18/2020
20.10.0 855 10/15/2020
20.9.0 1,063 9/7/2020
20.8.0 1,212 8/4/2020
20.7.0 931 7/8/2020
20.6.0 1,602 6/9/2020
20.5.0 2,733 5/21/2020
20.4.0 2,633 4/6/2020
20.3.0 1,025 3/11/2020
20.2.0 1,058 2/18/2020
20.1.0 1,553 1/28/2020
19.12.0 980 12/24/2019
19.11.0 618 11/13/2019
19.10.0 1,633 10/23/2019
19.9.0 579 9/30/2019
19.8.2 299 9/4/2019
19.8.1 263 9/2/2019
19.8.0 427 8/22/2019
19.7.1 294 7/26/2019
19.7.0 315 7/16/2019
19.6.1 322 6/28/2019
19.6.0 357 6/7/2019
19.5.0 2,845 5/8/2019
19.4.0 707 4/12/2019
19.3.0 498 3/15/2019
19.2.0 411 2/7/2019
19.1.0 416 1/10/2019
18.12.1 399 12/13/2018
18.12.0 416 12/3/2018
18.11.1 388 11/16/2018
18.11.0 380 11/9/2018
18.10.0 437 10/8/2018
18.9.0 456 9/11/2018
18.8.0 689 8/6/2018
18.7.0 561 7/11/2018
18.6.0 564 6/15/2018
18.5.0 549 5/21/2018
18.4.0 610 4/25/2018
18.3.0 596 3/26/2018
18.2.0 645 2/13/2018