Slope/Aspect Habitat Type Limitations in Mule Deer Winter Range – Cariboo Region
1 view (1 recent)Published by the Ministry of Forests, Lands, Natural Resource Operations and Rural Development - Regional Operations - Cariboo
Licensed under Open Government Licence - British Columbia
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Slope/aspect categories are pulled from the Slope/Aspect Categories in Mule Deer Winter Range - Cariboo Region dataset.
[Stand_Struct_Hab_Type_Limit] is the stand structure habitat type limitation within Interior Douglas Fir (IDF) and Bunch Grass (BG) BEC zones within mule deer winter range in the Cariboo Region. Values are derived from the slope and aspect categories in combination with the BEC zone. Possible values are high, moderate, or low. This field is only populated for polygons that fall within IDF or BG BEC zones.
[Slope_Category] is based on the slope percentage from 25m raster slope tiles.
[Aspect_Category] is based on aspect degree from 25m raster aspect tiles.
[Slope_Aspect_Category] is derived from the [Slope_Category] and [Aspect_Category] fields. Values range from 1-10.
|Name||Carole Mahood (pointOfContact)|
|Organization||Ministry of Forests, Lands, Natural Resource Operations and Rural Development|
|Sub-Organization||Regional Operations - Cariboo|
Access & Security
|Who can view this dataset?||Public|
|Who can download this dataset?||Public|
|Record Last Modified||2019-07-19|
Object Name: REG_LAND_AND_NATURAL_RESOURCE.WLD_MDWR_STD_STRC_LMT_CAR_SP
Short Name: MDWRDSSL_C
|Column Name||Short Name||Data Type||Data Precision||Comments|
|WLD_MWSSLC_SYSID||MWSSLC_SID||NUMBER||10||WLD_MWSSLC_SYSID is a system generated unique identification number.|
|SLOPE_CATEGORY||SLOPE_CAT||VARCHAR2||20||Slope_Category is based on the slope percentage from 25m raster slope tiles. Flat: 0-10% slope, Moderate: 11-30% slope, Steep: 31-60% slope, Very Steep: >60% slope.|
|ASPECT_CATEGORY||ASPECT_CAT||VARCHAR2||20||Aspect_Category is based on aspect degree from 25m raster aspect tiles. Cool: 316-60 degrees, Moderate: 271-315 degrees or 61-135 degrees, Warm: 136-270 degrees.|
|SLOPE_ASPECT_CATEGORY||SLPASP_CAT||VARCHAR2||20||Slope_Aspect_Category is derived from the Slope_Category and Aspect Category fields. Values range from 1-10. 1: Slope_Category = Flat & Aspect_Category = any value; 2: Slope_Category = Moderate & Aspect_Category = Cool; 3: Slope_Category = Steep & Aspect_Category = Cool; 4: Slope_Category = Very Steep & Aspect_Category = Cool; 5: Slope_Category = Moderate & Aspect_Category = Moderate; 6: Slope_Category = Steep & Aspect_Category = Moderate; 7: Slope_Category = Very Steep & Aspect_Category = Moderate; 8: Slope_Category = Moderate & Aspect_Category = Warm; 9: Slope_Category = Steep & Aspect_Category = Warm; 10: Slope_Category = Very Steep & Aspect_Category = Warm.|
|BIOGEOCLIMATIC_LABEL||BEC_LABEL||VARCHAR2||12||Biogeoclimatic_Label is the biogeoclimatic (BEC) zone and variant from the 2014 Biogeoclimatic Zones of BC dataset. Interior Douglas Fir (IDF) and Bunch Grass (BG) variants are the only BEC zones included in this dataset.|
|STAND_STRUCT_HAB_TYPE_LIMIT||SS_HAB_TYP||VARCHAR2||20||Stand_Struct_Hab_Type_Limit is the stand structure habitat type limitation within Interior Douglas Fir (IDF) and Bunch Grass (BG) BEC zones within mule.|
|FEATURE_AREA_SQM||FEAT_AREA||NUMBER||19||FEATURE_AREA_SQM is the system calculated area of a two-dimensional polygon in square meters.|
|FEATURE_LENGTH_M||FEAT_LEN||NUMBER||19||FEATURE_LENGTH_M is the system calculated length or perimeter of a geometry in meters.|
|SHAPE||SHAPE||SDO_GEOMETRY||1||SHAPE is the column used to reference the spatial coordinates defining the feature.|
|OBJECTID||OBJECTID||NUMBER||38||OBJECTID is a column required by spatial layers that interact with ESRI ArcSDE. It is populated with unique values automatically by SDE.|
|SE_ANNO_CAD_DATA||ANNO_CAD||BLOB||4000||SE_ANNO_CAD_DATA is a binary column used by spatial tools to store annotation, curve features and CAD data when using the SDO_GEOMETRY storage data type.|