# Datasets

4 dataset records · Page 1 of 1 · 4 returned

Publisher: Civil Aid Service (249ca9b2\-b3a4\-428b\-a3df\-efff54d8a621)
Category: Law and Security (law\-and\-security)

[HTML](/datasets/?publisher=249ca9b2-b3a4-428b-a3df-efff54d8a621&category=law-and-security) · [JSON](/datasets/index.json?publisher=249ca9b2-b3a4-428b-a3df-efff54d8a621&category=law-and-security) · [Clear all](/datasets/index.md)

Snapshot reference: 2026\-10\-22T22:30:57\.106Z

Query fields: `q` (up to 200 characters and 8 terms), `publisher` (source ID), `category` (source ID), `page` (1–250; 40 records per page). Criteria combine with AND. No criteria means all datasets. Reset page when changing criteria. Get valid IDs from the linked paths in the [publisher directory](/publishers/index.md) and [category directory](/categories/index.md); use IDs, not names. [Keyword query example](/datasets/index.md?q=weather).

## [Path information of CAS Cadet Corps Country Parks Patrolling Duties \(CPPD\)](/datasets/hk-cas-hq_section-cas-cppd.md)

Publisher: Civil Aid Service
Categories: Law and Security
Formats: CSV, API · 4 resource links

Location with geo\-referenced data and duration of Patrolling duties\. There are 4 routes under CPPD\.

[HTML](/datasets/hk-cas-hq_section-cas-cppd/) · [JSON](/datasets/hk-cas-hq_section-cas-cppd.json)

## [Path information of CAS Hiking Trails Patrolling Duties \(HTPD\)](/datasets/hk-cas-hq_section-cas-htpd.md)

Publisher: Civil Aid Service
Categories: Law and Security
Formats: CSV, API · 4 resource links

Location with geo\-referenced data and duration of Patrolling duties\. There are 8 routes under HTPD\.

[HTML](/datasets/hk-cas-hq_section-cas-htpd/) · [JSON](/datasets/hk-cas-hq_section-cas-htpd.json)

## [Path information of CAS Motorcycle Patrolling Duties \(MCPD\)](/datasets/hk-cas-hq_section-cas-mcpd.md)

Publisher: Civil Aid Service
Categories: Law and Security
Formats: CSV, API · 4 resource links

Location with geo\-referenced data and duration of Patrolling duties\. There are 4 routes under MCPD\.

[HTML](/datasets/hk-cas-hq_section-cas-mcpd/) · [JSON](/datasets/hk-cas-hq_section-cas-mcpd.json)

## [Standby duty of CAS Mountain Search and Rescue \(MSaR\) Teams](/datasets/hk-cas-hq_section-cas-msar.md)

Publisher: Civil Aid Service
Categories: Law and Security
Formats: CSV, API · 4 resource links

Location with geo\-referenced data and duration of MSaR standby duties\.

[HTML](/datasets/hk-cas-hq_section-cas-msar/) · [JSON](/datasets/hk-cas-hq_section-cas-msar.json)

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