About this Dataset

HPMS Curves & Grades

A collection of roadway assets maintained by the Roadway Inventory Unit. This data is a yearly snapshot and any up to date information after the Temporal Date Range should contact the data owner or custodian.
Organization: State of Connecticut
Last updated: 2024-02-09T15:42:02.790547
Tags: access-control, approaches, boroughs, classification, configuration, ctdot, curbs, exits, facility-type, functional-class, highway-type, hpms, intersection-approaches, intersections, inventory-dates, lanes, legislative, legislative-names, limited-access, medians, nhs, overlaps, ownership, permits, private-roads, road-work, roadway, roadway-designated-urban-area, roadways, rumble-strips, runaway-truck-ramps, scenic-roads, shoulders, state-local-names, strahnet

Tables

Table 1

@usgov.state_of_connecticut_hpms_curves_grades_29e83.table_1

122.22 kB
1,377 rows
21 columns

CREATE TABLE table_1 (
  "objectid" BIGINT,
  "route_id" VARCHAR,
  "begin_point" DOUBLE,
  "end_point" DOUBLE,
  "hc_g_curve_a_type_len" DOUBLE,
  "hc_g_curve_b_type_len" DOUBLE,
  "hc_g_curve_c_type_len" DOUBLE,
  "hc_g_curve_d_type_len" DOUBLE,
  "hc_g_curve_e_type_len" DOUBLE,
  "hc_g_curve_f_type_len" DOUBLE,
  "hc_g_grade_a_type_len" DOUBLE,
  "hc_g_grade_b_type_len" DOUBLE,
  "hc_g_grade_c_type_len" DOUBLE,
  "hc_g_grade_d_type_len" DOUBLE,
  "hc_g_grade_e_type_len" DOUBLE,
  "hc_g_grade_f_type_len" DOUBLE,
  "town_number" BIGINT,
  "town_name" VARCHAR,
  "year" BIGINT,
  "globalid" VARCHAR,
  "shape_length" DOUBLE  -- Shape, Length
);