GPS & GIS Mapping
Geospatial data and mapping used to manage large properties, utilities, and land planning decisions.
01
What It Is
GPS surveying uses satellite positioning and established control to collect accurate coordinates in the field. GIS mapping organizes that data into layers — parcels, fences, water infrastructure, utilities, soils, roads — that can be viewed and analyzed together.
Deliverables are typically digital: shapefiles, CAD files, and map exhibits, rather than only a paper drawing.
02
When It's Commonly Used
- Managing large ranches or multi-parcel holdings
- Mapping fences, pipelines, ditches, wells, and pastures
- Utility and infrastructure inventories
- Land planning, development feasibility, and conservation work
- Building an accurate base of record for ongoing property management
03
Why It Matters
On a large property, decisions improve when infrastructure and boundaries can be seen in one place instead of reconstructed from memory each season.
Accuracy standards vary widely. Recreational-grade GPS is not the same as survey-grade positioning, and only a licensed surveyor can determine legal boundaries.
04
Questions to Ask
- What accuracy will this data have, and how will it be verified?
- Is this a legal boundary determination or a mapping product?
- Which digital file formats will I receive?
- Can layers be updated as improvements change?
- What coordinate system and datum will you use?
05
Related Reading & Resources
The most successful real estate decisions often involve collaboration between several professionals working toward the same goal. Understanding each person's role helps you ask better questions and make more confident decisions.
06
Other Types of Surveys
- Floodplain SurveyElevation and mapping work that determines how flood zone designations actually apply to a property.
- Boundary SurveyThe foundational survey that establishes where a property's legal boundaries sit on the ground.
- Improvement Location Certificate (ILC)A lower-cost Colorado document showing improvement locations relative to boundaries — often confused with a boundary survey.
Questions About Property Boundaries or Land Development?
Surveying often plays an important role in understanding property boundaries, development potential, and legal descriptions. I'd be happy to help you identify the questions worth asking and connect you with local surveying professionals as you evaluate your options.
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