fastapi_asyncpg
FastVector
| fastapi_asyncpg | FastVector | |
|---|---|---|
| 1 | 7 | |
| 45 | 45 | |
| - | - | |
| 0.0 | 0.0 | |
| over 1 year ago | almost 2 years ago | |
| Python | Python | |
| MIT License | MIT License |
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fastapi_asyncpg
FastVector
- Generating Vector Tiles with PostGIS and Python for OpenLayers Map Rendering
- Mapbox GL JS: How to render a polygon from a postgresql? The data is store within a geodjango GeometryField
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Tileserver specs
You can use a package I created postgresVectorTileGenerator to seed tiles at larger zoom levels and load those into a cache sitting in front your tile service. The other thing you can is simplify your data or limit the number of features per tile. You can check out an API I created called FastVector. It allows you to limit the number of features per tile and dynamically cache data as well in a filestore. This will help at the higher zoom levels for larger datasets.
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Making a web based map working with millions of records
ArcGIS Online could be the right move as long as you set up the service correctly. You could also load the shapefile into a database like PostgreSQL and connect to the database via an API like Geoserver FastVector, or pg_tileserv. This would cause a lot more time, cost, and knowledge on your end though to host a database and api vs loading the data into the ESRI ecosystem.
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FastGeospatial - A PostGIS geospatial api to enable geospatial queries on geographical data within a spatial database.
Good idea, were you thinking of something like a cql_filter that I used in FastVector?
- FastVector - A multi database PostGIS based vector tile server with cql filtering and caching written in Python with FastAPI.
What are some alternatives?
FastGeospatial - FastGeospatial is a PostGIS geospatial api to enable geospatial analysis on geographical data within a spatial database.
FastGeosuitability - FastGeosuitability is a PostGIS geospatial api to perform suitability analysis with geographical tables within a spatial database.
cookiecutter-fastapi-backend - :cookie: Cookiecutter template to build and deploy fastapi backends..batteries included
NG911GISDataModel - GIS Data Model templates based on the NENA Standard for NG9-1-1 GIS Data Model (NENA-STA-006.x)
fastapi - FastAPI framework, high performance, easy to learn, fast to code, ready for production
FastGeostats - FastGeostats is a geospatial api to perform math and statistics on tables from a multitude of PostgreSQL databases with geographical data.
aiosql - Simple SQL in Python
FastGeofeature - FastGeofeature is a geospatial api to serve data via the OGC Features API standard.
FastAPI-Backend-Template - A backend project template with FastAPI, PostgreSQL with asynchronous SQLAlchemy 2.0, Alembic for asynchronous database migration, and Docker.
cidr-listings
search-management-map - Plan and manage search and rescue missions
postgresVectorTileGenerator