GIS, Mapping and Spatial Analysis

LGL offers comprehensives services and complete solutions including:

  • Feasibility studies and geodatabase design
  • Field data collection and data conversion
  • Optical and radar image processing
  • Metadata management and data QA / QC
  • Spatial analysis, geostatistics, and predictive modelling
  • Cartographic design and interactive (online) mapping
  • Hydrological modelling, analysis, and visualization
  • GIS and Remote Sensing automation and custom applications development

Some examples of types of studies:

  • Watershed modelling for fisheries production and habitat capability
  • Wildlife habitat capability/suitability/effectiveness modelling
  • 3-dimensional analysis of fish movements from telemetry tracking data
  • Analysis of wildlife distributions and population size from transect and point sampling data
  • Acoustic impacts on marine biota
  • Oil spill sensitivity mapping
  • Identification of sensitive areas
  • Data quality assessment and metadata systems
  • Fisheries run reconstruction modelling
  • Marine ecological classification
  • Analysis of alternative routes for subsea pipelines
  • Land selection for First Nations treaty negotiations

Selected facilities and capabilities:

  • ArcGIS for Desktop, ArcGIS Pro, Global Mapper
  • Open Source GIS Stack (QGIS, SAGA, GRASS, GDAL, Spatialite)
  • Python and R geospatial development and scripting
  • C-Tech's EVS Pro (3-dimensional analysis and modelling)
  • MapInfo and MapBasic
  • Custom software for field data collection using handheld computers
  • Custom software for real-time analysis of large datasets
  • Database design and data management for MS SQL and PostgreSQL
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