BLM AK PLSS Special Survey by US Government | Demographics and Population Studies

About this Dataset

BLM AK PLSS Special Survey

BLM Alaska PLSS Intersected: This dataset represents the GIS Version of the Public Land Survey System including both rectangular and non-rectangular surveys. The primary source for the data is cadastral survey records housed by the BLM supplemented with local records and geographic control coordinates from states, counties as well as other federal agencies such as the USGS and USFS. The data has been converted from source documents to digital form and transferred into a GIS format that is compliant with FGDC Cadastral Data Content Standards and Guidelines for publication. This data is optimized for data publication and sharing rather than for specific "production" or operation and maintenance. This data set includes the following: PLSS Fully Intersected (all of the PLSS feature at the atomic or smallest polygon level), PLSS Townships, First Divisions and Second Divisions (the hierarchical break down of the PLSS Rectangular surveys) PLSS Special surveys (non rectangular components of the PLSS) Meandered Water, Corners and Conflicted Areas (known areas of gaps or overlaps between Townships or state boundaries). The Entity-Attribute section of this metadata describes these components in greater detail.
Organization: Department of the Interior
Last updated: 2024-02-09T05:01:31.429275
Tags: alaska, geospatial, planningcadastre

Tables

Table 1

@usgov.doi_gov_blm_ak_plss_special_survey.table_1

2.51 MB
42406 rows
17 columns


CREATE TABLE table_1 (
  "objectid" BIGINT,
  "survid" VARCHAR,
  "survtyp" VARCHAR,
  "survtyptxt" VARCHAR,
  "survno" VARCHAR,
  "survsuf" VARCHAR,
  "survnote" VARCHAR,
  "survdiv" VARCHAR,
  "survlab" VARCHAR,
  "recrdareatx" VARCHAR,
  "recrdareano" DOUBLE,
  "gisacre" DOUBLE,
  "sourceref" VARCHAR,
  "sourcedate" TIMESTAMP,
  "current_to_date" TIMESTAMP,
  "shape_length" DOUBLE,
  "shape_area" DOUBLE
);