Terrain Stability Mapping (TSM) Detailed Polygons with Short Attribute Table Spatial View

Terrain Stability Mapping (TSM) contains polygons with key and amalgamated (concatenated) attributes derived from the RISC (Resource Inventory Standards Committee) standard attributes. TSM uses air photo interpretation and select field checking to divides the landscape into units using the Terrain Classification System for British Columbia and stability criteria. Polygon attributes include (but are not limited to) surficial material, surface expression, geomorphological processes, drainage class, slope range and stability class. TSM methods include manual air photo interpretation and setting stability criteria supported by selective field checking. This layer is derived from the STE_TEI_ATTRIBUTE_POLYS_SP layer by filtering on the PROJECT_TYPE attribute. Project types include: TEMSET, TEMTSM, TSM, TSMREC, TSMDET, TBW, and TBS. Current version: v11 (published on 2024-10-03) Previous versions: v10 (published on 2023-11-14), v9 (published on 2023-03-01), v8 (published on 2016-09-01)

Données et ressources

Info additionnelle

Champ	Valeur
Dernière modification	avril 17, 2026, 21:22 (TU)
Créé le	avril 17, 2026, 21:22 (TU)
contact_email	TEI_Mail@gov.bc.ca
contact_person	{"en": "Government of British Columbia; Government of British Columbia; Knowledge Management", "fr": "Gouvernement de la Colombie-Britannique; Gouvernement de la Colombie-Britannique; Knowledge Management"}
criticality_level	[]
data_dictionary	EPSG:3005,EPSG,unknown
geographic_scope	[]
open_canada_collection	fgp
open_canada_date_published	2011-03-09 00:00:00
open_canada_keywords	{"en": ["BGC", "Canada", "DTEIF", "Drainage", "PEM", "SEI", "STE", "STEWI", "TEIS", "TEM", "TER", "TSM", "WHR", "biogeoclimatic", "bioterrain", "bioterrain mapping", "describing terrestrial ecosystems", "ecology", "ecosystem", "ecosystem mapping", "ecosystem modelling", "erosion", "landslide", "predictive ecosystem mapping", "sedimentation", "sensitive ecosystem", "sensitive ecosystems inventory", "slope stability", "soil", "terrain", "terrain and ecosystems", "terrain mapping", "terrain stability", "terrain stability mapping", "terrestrial ecosystem mapping", "wildlife habitat rating", "wildlife inventory", "Government information"], "fr-t-en": ["BGC", "Canada", "DTEIF", "Drainage", "PEM", "SEI", "SITE", "STEWI", "CRAVATE", "ÉQUIPE", "TER", "TSM", "WHR", "biogéoclimatique", "terrain biologique", "cartographie du bioterrain", "description des écosystèmes terrestres", "écologie", "écosystème", "cartographie des écosystèmes", "modélisation des écosystèmes", "érosion", "glissement de terrain", "cartographie prédictive des écosystèmes", "sédimentation", "écosystème sensible", "inventaire des écosystèmes sensibles", "stabilité des pentes", "sol", "terrain", "terrain et écosystèmes", "cartographie du terrain", "stabilité du terrain", "cartographie de la stabilité du terrain", "cartographie des écosystèmes terrestres", "évaluation de l'habitat faunique", "inventaire de la faune", "Information gouvernementale"]}
open_canada_subject	["form_descriptors", "nature_and_environment", "science_and_technology"]
sensitivity_level	unrestricted
title_fr
update_frequency	irregular