You can order from us
Prices for services
Cost of Orthophotomaps (Imagery and Processing):
| Scale of Orthophotomap Creation | Satellite Imagery | Aerial Photography |
UAV/Drone
|
|---|---|---|---|
|
1:500 and 1:1000 |
- |
- |
From 1 km2 |
|
1:2000 and 1:5000 |
- |
From 25 km2 from 200,000 ₽ |
From 5 km2 from 100,000 ₽ |
|
1:10000 |
From 25 km2 |
From 50 km2 from 200,000 ₽ |
- |
|
1:25000 and 1:100000 |
From 100 km2 from $300 |
- |
- |
Cost of Creating Orthophotomaps from Client-Supplied Data (Processing per 1 km2):
|
Scale of Orthophotomap Creation |
Satellite Imagery |
Aerial Photography |
UAV/Drone |
|---|---|---|---|
|
1:500 and 1:1000 |
- |
- |
from 1000 rubles |
|
1:2000 and 1:5000 |
- |
from 100 rubles |
from 1000 rubles |
|
1:10000 |
from 0.5 $ |
The cost of execution is calculated on an individual basis, taking into account a specific of task.
After receiving the task description, we calculate the cost and send you a commercial offer.
Period of execution
The completion time is from 1 working day.
The timeframe for creating orthophotomaps depends on:
- the area of the area of interest (service area);
- the type of imagery (satellite imagery, aerial photography, UAV/drone imagery);
- the number of images;
- the spatial resolution of the images;
- the complexity of the terrain;
- the seasonality of the project;
- the amount of advance payment;
- whether the remote sensing data needs to be procured or if the materials are provided by the client;
- and other factors.
How to place an order:
Consultation
Fill the form and we will contact you within 15 minutes
Stages of service provision
Stage #0 (Before contract signing):
- Determining the purpose of using orthophotomaps and the required accuracy;
- Checking the availability of archival remote sensing materials and/or planning a new survey of the area of interest;
- Verifying the selected archival images for compliance with the customer's requirements;
- Submitting a request to the operator(s) for a new survey (if necessary).
RESULT: possibility (YES/NO) of providing the service
Stage #1 (Before contract signing):
- Agreeing with the customer on the use of remote sensing data available in the operator's archives;
- Agreeing with the customer, if necessary, on the satellite from which a new survey will be conducted, the timeframe, and parameters of the new survey;
- Agreeing with the customer (if necessary) on the requirements for control points, digital elevation models for orthotransformation;
- Agreeing on the coordinate system and projection requirements for the final product;
- Final determination of labor and material costs, agreement on delivery times and costs.
RESULT: signed contract
Stage #2 (Contract execution):
1. Selection of source materials.
Depending on the required accuracy and purpose of the product, different data can be selected. The selection of materials strictly follows the customer's requirements. For example, when creating orthophotomaps at a scale of 1:10,000, a planimetric accuracy of no less than 10 meters is required, and materials with a resolution of at least 0.5 meters are needed to meet this accuracy.
2. Preliminary analysis of source materials.
After receiving remote sensing materials, they need to be checked for quality mutual registration of channels, absence of "dead" pixels and missing strips of imagery. The completeness of the materials for the area of interest is also checked.
3. Technical planning of processing procedures.
A technical project should indicate and justify the recommended processing methods. It should take into account the terrain and buildings, image quality, density and distribution of geodetic control points, and the availability of photogrammetric instruments and software.
For technical planning, a scheme for photogrammetric control point densification and a scheme for creating original maps (plans) are prepared. The choice of photogrammetric processing method is justified.
Depending on the volume and quality of planimetric and altimetric preparation, the technological scheme may include:
- Photogrammetric densification of survey justification (for sparse field image preparation) and subsequent collection of digital information about the area from individual images or stereo pairs oriented based on photogrammetric densification data.
- Processing individual images or stereo pairs directly based on field control points (for dense image block adjustment) or based on contour points identified on existing images from previous years or on larger-scale maps (plans).
Technical planning of photogrammetric densification includes the selection and marking of points for the photogrammetric control network, as well as the creation of a network diagram.
4. Preliminary image processing.
Preliminary image processing includes the removal of image defects (missing pixels, strips), radiometric, geometric, and atmospheric correction of the images.
5. Photogrammetric processing of the source data.
Photogrammetric processing includes:
- Creation of preliminary mosaics;
- Performing interior orientation of the images;
- Performing relative orientation of the images;
- Performing exterior orientation;
- Creating digital elevation models (if stereo imagery is used);
- Orthotransformation of the data;
- Creating seamless mosaics;
- Color balancing of the mosaic.
6. Exporting the generated materials.
The final product can be exported in different formats depending on the customer's software requirements. Additionally, based on the customer's requirements, the final orthophotomap can be divided according to grids, image weight, kilometer marks, etc.
7. Quality control of the work.
In conclusion, a final analytical report is drawn up, which reflects statistical, analytical and technical information on the work performed, and the progress of work execution
Figure 1: Sample orthophoto plan M 1:10,000 for oil and gas sector facilities
The result of the provision of services
Ready orthophotoplan or orthomosaic of the specified type and in the specified format.
Requirements for Source Data
In accordance with regulatory documents for the creation of orthophotoplans, the following requirements are imposed on the accuracy and detail of the source images, plan-altitude basis, and digital terrain model.
| Name of Requirements | Requirement Values for Scales | ||||||
|---|---|---|---|---|---|---|---|
| 1:500 | 1:1000 | 1:2000 | 1:5000 | 1:10000 | 1:25000 | 1:50000 | |
|
GCP Accuracy: - Planar, m - Vertical, m |
0.14 0.10 |
0.28 0.10 |
0.56 0.10 |
1.40 0.21 |
2.80 0.21 |
7.00 0.52 |
14.00 1.04 |
|
Digital Terrain Model Accuracy, Vertical, m |
0.10 |
0.10 |
0.10 |
0.20 |
0.20 |
1.00 |
2.00 |
|
Contours Accuracy: - Planar, m; - Vertical, m |
0.35 0.18 |
0.70 0.18 |
1.40 0.18 |
3.50 0.35 |
7.00 0.35 |
17.50 0.88 |
35.00 3.76 |
|
Allowable Resolution on the Ground Lm, (spatial resolution of the images), m |
0,02 |
0,05 |
0,10 |
0,25 |
0,50 |
1,25 |
2,50 |
Related services
Completed projects
Aerophotogeodesist, work experience 58 years, Education - Moscow Institute of Geodesy, Aerial Survey and Cartography (MIIGAiK)
Customers
FAQ
- Location of the object of interest (coordinates, name of the district, region, shapefile, etc.);
- Requirements for the imaging period (the period for which archival data can be used or the need for a new survey);
- Determination of the required scale and accuracy, purposes of using orthophotoplans.
- Location of the object of interest (coordinates, district name, region, shapefile, etc.);
- Requirements for the imaging period (the time frame for which archival data can be used or the need for a new survey);
- Determination of the required scale and accuracy, objectives of using orthophotoplans.
Licenses
Warranty
We guarantee 100% quality of services in accordance with GOST R 58854-2020. Cooperating with GEO Innoter specialists, you exclude risks and losses! The availability of experienced qualified personnel, specialized software allows us to ensure timely and high-quality performance of works!Our partners
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