Orthomosaic
Mapping
An orthomosaic is a geometrically corrected aerial image mosaic with the accuracy of a survey map. Meyer Land Surveying produces high-resolution orthomosaics from drone imagery, providing clients with a true-to-scale, georeferenced aerial view of their site that can be used directly in GIS, CAD, and planning applications.
What is Orthomosaic Mapping?
An orthomosaic is a geometrically corrected aerial image mosaic with the accuracy of a survey map. Meyer Land Surveying produces high-resolution orthomosaics from drone imagery, providing clients with a true-to-scale, georeferenced aerial view of their site that can be used directly in GIS, CAD, and planning applications.
Meyer Land Surveying has delivered orthomosaic mapping services across Southern California since 2015, combining licensed expertise with state-of-the-art technology to produce precise, compliant, and timely results for every client.
How We Deliver Orthomosaic Mapping
GCP Placement & Survey
Ground control points are placed and surveyed throughout the project area to provide precise georeferencing anchors.
Drone Flight
A systematic drone flight is executed at the appropriate altitude and overlap to capture complete, high-resolution imagery.
Image Processing
Imagery is processed using photogrammetry software to align images, correct for lens distortion, and generate a seamless mosaic.
Orthorectification
The mosaic is orthorectified using the digital surface model to remove perspective distortion.
Accuracy Verification & Export
Spatial accuracy is verified against independent check points and the final orthomosaic is exported.
Representative Projects
Construction Progress Mapping
Regular orthomosaic flights performed on active construction sites to document progress and update site plans.
Large-Scale Land Development
Orthomosaic mapping of large residential and commercial development sites, providing accurate base maps for civil engineering.
Environmental & Mitigation Surveys
Orthomosaics produced for mitigation land bank projects for environmental assessment and regulatory reporting.
Standard Deliverables
Request a Quote for Orthomosaic Mapping
Tell us about your project and we will respond within one business day with a detailed proposal tailored to your site and scope.