Cite

Citation Info (1846). General Land Office Township Plat: Polk County, Iowa; 81N 24W. [JPEG]. United States Surveyor General. Retrieved from https://geo.nyu.edu/catalog/e729982f-35eb-4534-b99d-c21cf2e9b47d

Featured Collections

New York City Open Data

A collection of datasets related to NYC infrastructure, real estate, transportation, and political geography

NYU Research Data

Geospatial data submitted for preservation by NYU students, faculty, and staff

Vector Map 1 (VMap1) Layers

Highly detailed vector layers depecting terrain, topology, transportation, and civil infrastructure

Latin American Census Geodatabases

ESRI Geodatabases of census data from Latin American countries

Featured Maps

NYU Spatial Data Repository

2015 Aerial Laser and Photogrammetry Survey of Dublin
NYU Spatial Data Repository

1967 Communist China Agriculture
NYU Spatial Data Repository

China: Ch'ang-sha Region