Macro Reaches by Gradient - LMR

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Published by the Ministry of Forests, Lands, Natural Resource Operations and Rural Development - Fish, Wildlife and Habitat Management
Licensed under Access Only

Primary channel type for a given length of stream or river, based on the slope gradient.

Data and Resources

Dataset Extent

Latitude: 49.4° to 50.4°
Longitude: -123.9° to -121.8°

Additional Information

Purpose

This dataset was created to provide information to support informed management decisions for land and natural resource planning including wildlife management, protection of biodiversity and/or BC's resource based industries.

Contact Information

NameJoshua Chan (pointOfContact)
EmailJoshua.Chan@gov.bc.ca
OrganizationMinistry of Forests, Lands, Natural Resource Operations and Rural Development
Sub-OrganizationFish, Wildlife and Habitat Management

Access & Security

Who can view this dataset? Public
Who can download this dataset?Government

Metadata Information

Record Published 2014-12-16
Record Last Modified 2019-08-28
Resource Status onGoing

Object Description

Object Name: REG_LAND_AND_NATURAL_RESOURCE.MACRO_REACHES_GRAD_LMR_LINE

Short Name: MCRRCHSGRD

Column Name Short Name Data Type Data Precision Comments
FCODE FCODE VARCHAR2 10
REACHNUM REACHNUM NUMBER 10
GRADIENT GRADIENT NUMBER 10
BANKFULL_W BANKFULL_W NUMBER 10
POOL_FREQ POOL_FREQ VARCHAR2 1
LWD LWD VARCHAR2 1
WOOD_COV WOOD_COV VARCHAR2 1
BOULDR_COV BOULDR_COV VARCHAR2 1
OVERHD_COV OVERHD_COV VARCHAR2 1
SUBSTRATE SUBSTRATE VARCHAR2 1
OFFCHN_HAB OFFCHN_HAB VARCHAR2 1
HOLD_POOLS HOLD_POOLS VARCHAR2 1
SPAWN_ACCE SPAWN_ACCE VARCHAR2 1
BARRIERS BARRIERS VARCHAR2 19
GRAVEL_QLT GRAVEL_QLT VARCHAR2 1
GRAVEL_QNT GRAVEL_QNT VARCHAR2 1
REDD_STABI REDD_STABI VARCHAR2 1
INORGAN_NU INORGAN_NU VARCHAR2 1
DISTUR_IND DISTUR_IND VARCHAR2 33
CHUM CHUM VARCHAR2 1
CHINOOK CHINOOK VARCHAR2 1
PINK PINK VARCHAR2 1
COHO COHO VARCHAR2 1
SOCKEYE SOCKEYE VARCHAR2 1
KOKANEE KOKANEE VARCHAR2 1
CUTTHROAT CUTTHROAT VARCHAR2 1
RAINBOW RAINBOW VARCHAR2 1
STEELHEAD STEELHEAD VARCHAR2 1
BROWN BROWN VARCHAR2 1
BULL BULL VARCHAR2 1
DOLLY DOLLY VARCHAR2 1
BROOK BROOK VARCHAR2 1
OTHER OTHER VARCHAR2 1
VEG_N VEG_N NUMBER 10
VEG_G VEG_G NUMBER 10
VEG_S VEG_S NUMBER 10
VEG_C VEG_C NUMBER 10
VEG_D VEG_D NUMBER 10
VEG_M VEG_M NUMBER 10
STRUC_INIT STRUC_INIT NUMBER 10
STRUC_SHR STRUC_SHR NUMBER 10
STRUC_PS STRUC_PS NUMBER 10
STRUC_YF STRUC_YF NUMBER 10
STRUC_MF STRUC_MF NUMBER 10
CANOPY_CLO CANOPY_CLO NUMBER 10
GEOMETRY GEOMETRY SDO_GEOMETRY 1 GEOMETRY is the column used to reference the spatial coordinates defining the feature.
OBJECTID OBJECTID NUMBER 38 OBJECTID is a required attribute of feature classes and object classes in a geodatabase.
SE_ANNO_CAD_DATA 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.
FEATURE_LENGTH_M FEAT_LEN NUMBER 19 FEATURE_LENGTH_M is the system calculated length or perimeter of a geometry in meters