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Your trusted resource for comprehensive property data.

Following the work we did with TiTiler (a python module which is designed to create Raster services), we decided to develop the same kind of project but for Vector. Using Postgres/PostGIS as datasource and FastAPI/Pydantic for the web framework, TiPG is a lightweight application which user can include into their own FastAPI application and easily customized. The design principle of the TiPg python module and also show some of its great features will be presented in this talk.

Simple and Fast Geospatial OGC Features and Tiles API for PostGIS.

Environmentalists are suing to stop the flow of 1,4-dioxane from a nearby factory into Asheboro's drinking water supply.

Win more real estate deals with AI Real Estate Analysis and Marketing Platform. Find, underwrite, and market real estate with nationwide data and comparables.

We're working to build the world's largest library of free Excel financial models (real estate pro formas) for commercial and residential real estate pros.

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AI Property Insights

Realie's AI-Powered Real Estate Data API provides real-time property data, including property details, sales history, and market trends and insights.

Supplemental data for OpenIntro resources, including open-source textbooks and resources for introductory statistics.

Supplemental functions and data for OpenIntro resources, including open-source textbooks and resources for introductory statistics.

GIS maps are very detailed and can contain a lot of complex data. Learn more about raster vs vector for GIS maps so you can print with the right file types.

MapLibre GL is a community-led fork derived from mapbox-gl-js before their switch to a non opensource license. One of the fancy possibilities of mapbox-gl-js is to display the terrain. This functio…

The OGC API — Common Standard is a multi-part Standard that specifies reusable building-blocks that can be used in the construction of OGC API Standards. The OGC API — Common — Users Guide presents information useful to developers or users of implementations of the OGC API — Common Standard. The information in the Users Guide is not normative. That is, it is not mandatory. However, it may prove essential to fully understand the normative text in the OGC API — Common Standard. The Users Guide is therefore intended to serve as an aid to developers and users.

Look up FIPS code lists from city and county FIPS codes to state FIPS codes, map ZIP codes to FIPS codes and CBSA codes. Free FIPS code lookup in a spreadsheet.

The National Zoning Atlas https://www.zoningatlas.org/ is a collaborative project digitizing, demystifying, & democratizing ~30,000 U.S. zoning codes.

In this tutorial I will show how to set up PostgreSQL with PostGIS to run spatial queries in R. I cover installation of PostgresSQL, creating schemas, saving data to tables, connecting from R, and running spatial queries.

The National Flood Hazard Layer (NFHL) is a geospatial database that contains current effective flood hazard data. FEMA provides the flood hazard data to support the National Flood Insurance Program. You can use the information to better understand your level of flood risk and type of flooding.

What are GIS Standards? Why do we need Geospatial Standards? Which common GIS Standards are existing for spatial data formats, metadata and services? Who are the standard oranizations? How do they work?

Transform your real estate due diligence checklist process with a systematized approach to minimize risk and operate at scale.

Examine site environmental constraints in feasibility with TestFit Data Maps so you don’t get surprises down the line.

Geodatadownloader downloads spatial data from any ESRI ArcGIS Server. It has no max size and downloads entirely in your browser