GIS Mapping & Analysis
Turning complex geographic data into clear, actionable maps and digital tools for decision-makers in Ohio, Michigan, and Indiana.
Terrain & Drainage · NW Ohio Region
What We Provide
Custom Cartography & Professional Mapping
High-quality, print-ready maps for legal documents, land planning, public presentations, and county record submissions. Every map is designed to communicate — not just display data.
Professional results that outshine basic screenshots from Google Earth — designed as exhibits for legal and planning presentations.
Terrain & Drainage Analysis
Using elevation data to model exactly how water moves across your property — where it pools, where it drains, and what areas are at risk during heavy rainfall events.
Identify drainage tile locations, sub-watersheds, and flood-prone areas before you build, plant, or invest.
Land Suitability Modeling
We layer soil type, slope, zoning, wetlands, and utility proximity to pinpoint the best location for a specific use — scored, ranked, and mapped clearly for stakeholders.
Perfect for solar developers, subdivision planners, and site selection committees who need a defensible answer, not a guess.
Why a Professional?
Anyone can take a screenshot from Google Maps. What you need is accurate boundaries, compliant documentation, and a visual that holds up under scrutiny — from a county engineer, a judge, or a planning board.
Accuracy You Can Stand Behind
We use USGS National Map data, high-resolution elevation data, and verified boundary sources — not approximations. Your boundaries and measurements are defensible.
Consistent with Technical Submittal Specifications
Our maps are designed to meet the technical submittal specifications required by municipal agencies, county offices, and planning departments in Ohio, Michigan, and Indiana.
Visual Clarity That Communicates
We translate complex datasets into a single, easy-to-read map or dashboard your audience can act on — whether they are farmers, attorneys, or city council members.
Sample Work
Sample deliverables shown below. Actual client work available upon request.
Watershed Delineation Map
Sub-watershed boundaries and drainage flow paths
Parcel Constraints Map
Wetlands, setbacks, and easements overlaid on parcel boundaries
Land Suitability Analysis
Scored zones by soil, slope, wetland exclusion, and proximity factors
Who This Is For
GIS mapping serves a wide range of clients. If your work involves land, infrastructure, or property decisions, there is a deliverable here that fits your need.
Municipalities & County Governments
Managing utility asset locations, updating zoning layers, documenting road and drainage infrastructure, and producing maps for public meetings and county records.
Agriculture & Farm Operations
Field drainage mapping, soil productivity zone delineation, tile drainage planning, and USDA program support maps that document what your land actually produces.
Real Estate & Property Transactions
Highlighting property features and constraints for high-value listings, attorney exhibit maps for legal disputes, and pre-purchase land analysis for commercial buyers.
Construction & Site Development
Volume calculations for stockpiles and cut/fill operations, site grading maps, drainage constraint overlays, and construction progress documentation from aerial imagery.
We provide fast, flat-rate quotes for custom GIS projects. Tell us what you need and we'll turn it around in days, not weeks.
Brooks Geoconsulting provides geospatial data for informational and planning purposes only. All mapping products are derived from public records and remote sensing sources. This is not a boundary survey and should not be used for legal property conveyance. Field verification by a licensed surveyor is recommended for construction or legal purposes.