Sandra Marquez
13 years of experience delivering GIS solutions to Municipalities, Environmental and Engineering Companies.
GHD LTD. Geomatics-GIS Technician (Scientist)
Provide technical and administrative assistance in regards to GIS capability and graphics support for project managers and other staff.
- GIS Lead Municipal Asset Risk Assessment (Peel Region)
- Project and Database Management
- Design and Maintenance of Municipal Asset Geodatabases
- Geo-processing models using ModelBuilder, Visual Basic and Python.
- Topographic Surveys / Drafting Civil 3D and AutoCAD
- Web Apps, Story Maps, Crowdsourcing mobile apps, Operations Dashboard in AGOL
Wood Plc. GIS Specialist - Technical Professional
Acquisition, manipulation, creation and management of digital geospatial information and graphics data for a variety of multidisciplinary projects.
Responsible for organizing graphic and cartographic output for reports and other mapping requests, ensuring data accuracy, database structure creation and other graphic and geographic analytical tasks upon request
- Project and Database Management
- Relational Geodatabase Schema
- Environmental Impact Assessment (GIS / CAD)
- Environmental Study Report (GIS section)
- GIS Vegetation Monitoring, Restoration and Compensation
- Invasive species spatio-temporal Analysis & Mapping
- Graphic Design
Bird Studies Canada. Conservation GIS Analyst
Worked with program managers to assess their geographic analysis needs and helped staff visualize and query their data.
Data analysis, manipulation and visualization
- Breeding Bird Atlas (BBA) for Manitoba and Quebec
- High quality cartographic products published on the web and for printed publications.https://www.atlas-oiseaux.qc.ca/donneesqc/pdfdownload.jsp? https://www.birdatlas.mb.ca/mbdata/pdfdownload.jsp?lang=en
- KMZ file with HTML functionality http://www.ibacanada.ca/maps/regions/CanIBA.kmz
- MS Access and SQL Server
2018-2019
2011-2018
2009-2011
Experience
Creativity & Innovation
GIS Solutions
Angus Geosolutions (AGSI) Inc. GIS Application Specialist
Provide GIS Consulting services to the City of Brampton
Prepared reports that incorporate GIS in the form of maps and tables for analytical purposes.
- Maintenance of address points and parcel fabric datasets
- Digitize and added attribute single-line street network dataset
- Standardize spatial and attribute data in address points and parcel fabric datasets according to Tax Owner, Teranet and MPAC information
- Interprete cartographic drawings, condominium, reference, registered and siteplans
- SQL query analysis operations to validate information
2007-2009
Birds Canada -GIS Analyst
Provide GIS support to project managers
- Create custom tools in Arc environment
- Develop python scripts to automate spatial analyses
- Create Model Builder to perform spatial data automation
- Administrate ArcGIS online access, create roles for users access to specific application/service, and manage permission.
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Created story maps, dashboards, web maps, mobile apps (survey123), Hub site app, experience builder, custom vector basemaps, web app builder, experience builder and configurable apps.
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Conduct spatial analysis using ArcGIS desktop applications,
