SDG&E Primary DistributionLine Lines

The purpose of the Geographic Information Systems (GIS) data is for both the electrical corporations and Energy Safety to have a holistic understanding of the electrical corporation infrastructure, annual targets as reported in its WMP, and quarterly planning and progress for each initiative. These data enable Energy Safety to evaluate the electrical corporation's WMP and compliance. All data in the Transmission Line feature class represents the as-built electric data model, the data represents the active and active to be removed Transmission Lines as at the time the data is extracted from PRO_VAQ_ELEC (approximately 1 month prior to submission date). The data does not contain preliminary segments as they do not physically exist as the time of the data extract.

Data and Resources

Additional Info

Field Value
Last Updated July 11, 2025, 09:38 (UTC)
Created July 11, 2025, 09:38 (UTC)
category /Operational Data Layers/Administrative
collection_name California Landscape Metrics
creation_method All data in the Transmission Line feature class represents the as-built electric data model, the data represents the active and active to be removed Transmission Lines as at the time the data is extracted from PRO_VAQ_ELEC (approximately 1 month prior to submission date). The data does not contain preliminary segments as they do not physically exist as the time of the data extract.
data_units Tabular attributes
data_vintage 2023
element Administrative
encoding utf8
file_name SDGE_2023_Q2NonConfidential.gdb/SDGE_PrimaryDistributionLine_2023_Q2
format gdb
harvest_object_id 456b155d-8061-43f5-88c8-8149deccc408
harvest_source_id a2637971-af12-457f-ae4a-831d2202a539
harvest_source_title WIFIRE Commons
metric_definition_and_relevance The purpose of the Geographic Information Systems (GIS) data is for both the electrical corporations and Energy Safety to have a holistic understanding of the electrical corporation infrastructure, annual targets as reported in its WMP, and quarterly planning and progress for each initiative. These data enable Energy Safety to evaluate the electrical corporation's WMP and compliance.
source SDG&E
spatial {"type": "Polygon", "coordinates": [[[-0.0012703955180579246, 0.0004190634970058486], [-0.0012496780473401489, 0.0004190634970058486], [-0.0012496780473401489, 0.0004307603432342117], [-0.0012703955180579246, 0.0004307603432342117], [-0.0012703955180579246, 0.0004190634970058486]]]}
sub_collection_name Operational Data Layers