: Uses the LZMA compression algorithm to significantly reduce the size of large geospatial datasets, making it easier to download and store than standard ZIP files.
: Layered information for District Police PSAs , Advisory Neighborhood Commissions (ANCs) , or ZIP code polygons. SwashingtonDC.7z
The file refers to a compressed archive typically used in geospatial or city planning data contexts, specifically for the City of Washington, DC . : Uses the LZMA compression algorithm to significantly
: The 7z format can split very large city models or datasets into smaller parts for easier transfer. : The 7z format can split very large
While the exact contents depend on the source (e.g., Open Data DC or the Zoning Handbook ), files with this naming convention typically include:
Based on the 7z format and related data distributions, here are the core features you can expect from this file: Data Architecture & Compression