HCMGIS - Basemaps, Download OpenData, Batch Converter, VN-2000 Projections, Geometry Processing and Field Calculation Utilities for QGIS 3
- Basemap: Add global basemaps from Google, Carto, ESRI, etc.
- Batch Converter: Batch convert CSV to Point Shapefile and other GIS formats (including OSM pbf, GeoPackage) in a folder and its subfolders;
- Download OpenData: Download Open Data from OSM Geofabrik, GADM, Who's On First (WOF), Microsoft Building Footprints, HCMGIS OpenData, Open Development Mekong, World Food Programme, Standford University, ect.
- Vn-2000 Projections: Look up EPSG Code for Vn-2000/ TM3 Projections for all Provinces in Vietnam
- Spatial Processing:
- Create Skeleton/Medial Axis/ Centerline for road/ river networks and similar linear structures
- Create Centerline in Polygons' gaps (E.g building blocks)
- Finding closest/ farthest pair of Points in a Point set based on Voronoi Diagram
- Finding Largest Empty Circle of a Point set
- Attribute Calculation: merge/ split data fields, Vietnamese Font Converter: Unicode <-> TCVN3 <-> Vni-Windows, UPPER CASE, lower case