# Ground Investigation (GI) and Laboratory Test (LT) Records

[← Text catalogue home](/index.md)

[HTML](/datasets/hk-cedd-csu-cedd-gi-lt/) · [JSON](/datasets/hk-cedd-csu-cedd-gi-lt.json) · [Markdown](/datasets/hk-cedd-csu-cedd-gi-lt.md)

- ID: ` hk-cedd-csu-cedd-gi-lt `
- Publisher: [Civil Engineering and Development Department](/publishers/0b42e32c-d3db-4898-a708-1ee5025ffbe5/) · [Markdown](/publishers/0b42e32c-d3db-4898-a708-1ee5025ffbe5/index.md)
- Categories: [Development, Geography and Land Information](/categories/development/) · [Markdown](/categories/development/index.md)
- Tags: Not stated
- Resources: 2
- Updated: 2024-12-19T16:30:44.684769
- Update frequency (publisher metadata): Monthly
- Harvest started: 2026-10-20T22:31:00.105Z
- Licence: Not stated
- Source: [Official metadata record](<https://data.gov.hk/en-data/api/3/action/package_show?id=hk-cedd-csu-cedd-gi-lt>)

Harvest started is the source harvest start associated with this record, not its precise retrieval time. Updated is an upstream metadata claim.

## Description

Data of GI and LT carried out for public works \(including Housing Authority\) in AGS files and spatial datasets showing the locations of the GI stations\.

## Resources

These are upstream resource links from metadata. Resource contents and endpoint availability have not been verified here.

### [Spatial Datasets of GI Stations](<https://portal.csdi.gov.hk/geoportal/?datasetId=cedd_rcd_1636517845149_16420>)

- Resource ID: ` 2ecc3d6f-915e-4c84-b459-3f86b38ea420 `
- Format: API
- Language: en
- Updated: 2024-12-19T16:30:43.975695
- API flag (publisher metadata): Y
- Original URL: ` https://portal.csdi.gov.hk/geoportal/?datasetId=cedd_rcd_1636517845149_16420 `

Spatial Datasets of GI Stations

### [AGS data of GI and LT reports](<https://portal.csdi.gov.hk/geoportal/?datasetId=cedd_rcd_1636517845149_16420>)

- Resource ID: ` 796fecf6-f43d-44ed-b31c-547b85737382 `
- Format: API
- Language: en
- Updated: 2024-12-19T16:30:44.693913
- API flag (publisher metadata): Y
- Original URL: ` https://portal.csdi.gov.hk/geoportal/?datasetId=cedd_rcd_1636517845149_16420 `

AGS data of GI and LT reports

## Specifications (source links)

### Publisher documentation

- [Data dictionary](<https://www.ginfo.cedd.gov.hk/GEOOpenData/Data/GI/GI_Dict.pdf>) — source-linked; Dataset: data\_dictionary

Original links supplied in publisher metadata. A source link does not mean that document content is hosted, parsed or verified here; any hosted extraction and its review scope are listed separately below.


Upstream metadata associations only; these links do not validate individual resources or document sections. No extracted document body is hosted here.

## Document availability

Parsed specifications and data dictionaries: not available for this dataset. [Document availability](/documents.md).