What is 3D or Orthomosaic Mapping?
An orthophoto, orthophotograph or orthoimage is an aerial photograph geometrically corrected (“orthorectified”) such that the scale is uniform: the photo has the same lack of distortion as a map. Unlike an uncorrected aerial photograph, an orthophotograph can be used to measure true distances, because it is an accurate representation of the Earth’s surface, having been adjusted for topographic relief, lens distortion, and camera tilt.
In Short, a Ortho-Map is a very accurate representation of the earths surface. With this technology we can provide an accurate 2D or 3D representation of your project complete with media integration, progression overlays, accurate measurements of length, area, and volume, and SO MUCH MORE.
Police and Fire Departments
Police and fire departments are using orthomosaic maps in several ways:
Mapping highly frequented locations in cities, such as malls and schools. In the event of an active shooter scenario, fire, or other disaster that would require an evacuation or some kind of tactical response, these maps can help responders better understand the specific situation they’ll be facing when they arrive on the scene, and prepare themselves accordingly.
Documenting crime scenes. Sometimes there isn’t enough time to fully comb a crime scene in person, and even if you do, you might miss something. An orthomosaic map allows investigators to look back over a crime scene after they’ve left—at InterDrone, we heard a story about a bloody cell phone being located with one of these maps, which ultimately helped identify a suspect in a homicide investigation.
Mapping after disasters. Orthomosaic maps can provide detailed accounts of the damage in a given location so that responders can understand what they are walking into, and accurately assess the damage done to the infrastructure and surrounding area.
Orthomosaic maps are being used in real estate to provide detailed, interactive maps of properties, which help realtors in their efforts to sell them. An orthomosaic map made for real estate purposes could be of a small area, such as a house, or it could cover thousands of acres of property.
Typically they’re used to showcase large properties or estates, since it can be difficult to show a prospective client the entire piece of land and/or details of the buildings on the property when they are so spread out.
Orthomosaic maps can help provide detailed updates on the progress of a construction project since they allow you to zoom in and see different parts of the building(s) under construction, as well as related resources.
Drones have proven themselves in the construction industry, from job site planning to progress reports and more
Orthomosaic maps can help conservationists in their efforts in a number of ways by providing a detailed, accurate map of the conditions in a given area.
Mapping forests and their growth, sand dunes and their movements, or the level of water in an area that houses a protected species of birds—these are all examples of how ortho maps are being used in the field when it comes to conservation.
Want to know how your crops are doing today? Or how they were doing on the same day a year ago?
Ortho maps can help farmers get insights into how their crops are doing, and also allow for keeping a highly accurate record of the crops on a piece of land over time.
SO MUCH MORE!!
Due to the accuracy of orthomosaic mapping, drones can now be deployed to show custom measurements like length, height, and volume making any project faster and safer.