CH/T 1040-2018 Active Industry standards-Surveying and mapping

CH/T 1040-2018 Regional precise elevation surface adjustment technical specification for accuracy detection

Publish Date: 2018-01-16 Implement Date: 2018-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: CH/T 1040-2018

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Surveying and mapping

ICS Name: -

Publish Date: 2018-01-16

Implement Date: 2018-04-01

Scope

This standard specifies the requirements for the detection workflow of the refinement accuracy of regional quasi-geoid, the selection and burial of detection points, data collection and processing, analysis of detection results, preparation of detection reports, and data organization. This standard is applicable to the detection of the refinement accuracy of national, provincial, and city quasi-geoids.