Aerial Triangulation

Produced with full photogrammetric production methodology and workflow, including automatic tie point generation software to support relative accuracy, locate like pixels in overlapping images, and alleviate misalignment between adjacent images.

Authoritative Imagery 

Highly accurate imagery validated by licensed professionals.

Extract high accuracy measurements to ensure confident decision making.

Confident 
Decision Making

Create a foundation for developing and maintaining mapping programs.

Program Development

State and local governments rely on EagleView’s high-resolution aerial imagery for project planning, reducing field world, improving efficiency and keeping people safe. However, governments often need imagery for more than visualization, especially if the imagery needs to be produced to a certain standard or meet accuracy requirements.

With EagleView’s Certified Orthomosaic with TrueTouch correction, GIS and planning professionals can extract high accuracy measurements from an orthomosaic produced using a full photogrammetric methodology backed by authoritative statements from licensed professionals.

Assured Positional Accuracy 

Validated for geospatial accuracy by licensed Photogrammetrists, Engineers, and Surveying professionals. 

Visually Enhanced Mosaics and Tiles

Visual corrections performed by a dedicated team applying enhancements to critical features, including building lean, inconsistencies, and seamlines.

Produced to Industry Standards

Compliant with Federal Geographic Data Committee (FGDC) and American Society for Photogrammetry and Remote Sensing (ASPRS) positional accuracy standards.

High Resolution

Currently available up to 3-inch GSD, though additional accuracy levels may be available via a statement of work.

1.  Flight planning and capture:

EagleView plans to capture imagery from a designated area and identifies any potential complexities. We then mount high-resolution cameras on aircraft to capture detailed images of the ground.

We apply color balancing to reduce color contrast and limit areas of high exposure.

2.  Color balancing:

This automated process locates like pixels in overlapping images to “tie” together images and eliminate misalignment.

3.  Automatic tie point generation:

The surveyor collects highly-accurate GPS coordinates of each ground location which serve as references during aerial imagery processing.

4.  Measuring ground control points:

The imagery data set is run under a series of standardized settings to confirm and improve relative and absolute accuracy.

5.  Post-processing:

This step introduces a Digital Elevation Model to the process to remove the effects of image tilt and terrain to create distortion-free images.

6.  Orthorectification:

EagleView stitches together many images into a composite tile using overlapping areas of the images as reference points.

7.  Orthomosaic creation:

Our TrueTouch Team enhances imagery by removing evidence of seams and distortions—improving image-viewing quality and enabling accurate representation across all features such as roads, bridges, landmarks and more.

8.  TrueTouch:

Produced with full photogrammetric production methodology and workflow, including automatic tie point generation software. 

Aerial Triangulation

Validated for geospatial accuracy by licensed Photogrammetrists, Engineers, and Surveying professionals. 

Assured Positional Accuracy

Visual corrections performed by a dedicated team applying enhancements to critical features, including building lean, inconsistencies, and seamlines. 

Visually Enhanced Mosaics and Tiles

Compliant with Federal Geographic Data Committee (FGDC) and American Society for Photogrammetry and Remote Sensing (ASPRS) positional accuracy standards. 

Produced to Industry Standards

Currently available up to 3-inch GSD, though additional accuracy levels may be available via a statement of work. 

High Resolution