About this Dataset

Overhead Traffic Signs 1999

Overhead Traffic Signs captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the surrounding states of MD and VA.
Organization: District of Columbia
Last updated: 2024-04-30T18:58:47.854825
Tags: district-of-columbia, planimetrichistoric, planimetrics, pmetric99, traffic-sign, washington-dc

Tables

Table 1

@usgov.district_of_columbia_overhead_traffic_signs_1999.table_1

14.26 kB
153 rows
12 columns

CREATE TABLE table_1 (
  "objectid" BIGINT,
  "fnode" BIGINT,
  "tnode" BIGINT,
  "lpoly" BIGINT,
  "rpoly" BIGINT,
  "length" DOUBLE,
  "ots" BIGINT,
  "ots_id" BIGINT,
  "ots_code" BIGINT,
  "dxf_layer" VARCHAR,
  "desc" VARCHAR,
  "shapelen" BIGINT
);