Maps for design purposes and property divisions
Our company has been offering comprehensive surveying services for both private individuals and companies for 13 years.
Using classical geodesy and modern measurement techniques, we create maps for design purposes, property divisions, and situational and elevation measurements.
Maps for design purposes
A map for design purposes is the basis for designing a house. At the design stage, it serves as an annex to the architectural and construction project, after which it becomes an element necessary to obtain a building permit.
It is a cartographic work containing elements of the base map as well as information necessary to prepare the design documentation. In addition to the content of the base map, including the boundaries of possession (ownership) of real estate (plots), it should contain:
- geodetic lines delimiting areas of different purposes (purpose in the local spatial development plan), building lines and axes of streets, roads, etc. If they have been established in the local spatial development plan or in the decision on determining the conditions for development and land development,
- location of tall greenery with indication of natural monuments,
- the location of other objects and details indicated by the designer in accordance with the purpose of the work performed.
The map creation process consists of several stages: in the first, the surveyor updates the existing base map, but before starting this task, he submits a geodetic work report to the District Geodetic and Cartographic Documentation Center. After obtaining the consent of the District Surveyor to carry out the report and receiving the necessary materials, the surveyor performs geodetic measurements in the field. Based on the measurements, a report is prepared, which is submitted and checked at the Geodetic and Cartographic Documentation Center. The final product is a map for design purposes in analogue and digital form. The map format and the number of copies depend on the client's needs and the size of the area to be developed.
Property Divisions
The issue of dividing real estate is common both in the investment process and in the everyday life of individuals. We deal with it in the case of joint ownership, division of inheritance, or division of joint property of spouses.
The division of real estate performed by a surveyor is an important element of real estate management, as it contributes to the effective use of the potential of the property, taking into account the provisions of the construction law and the provisions of the act on spatial development. The role of the surveyor is a necessary stage of the investment process and consists of the physical division of the cadastral plot into parts, which results in determining the boundaries of the division and preparing the technical documentation required by separate regulations.
Our company, thanks to the reliable work of experienced and authorized surveyors, implements solid and good projects, as evidenced by the satisfaction of our clients and the experience gained during the implementation of many projects over 13 years.
Our products
As a result of appropriate data processing, we can offer several products - both for full 3D and classic 2D work. These are, among others, orthophoto-maps, projections, cross-sections, longitudinal profiles and various thematic maps.
Point cloud
A point cloud is a multi-million point set that is a geometric representation of a scanned object.
Clouds are acquired either indirectly (photogrammetry) or directly (3D laser scanning). There is a possibility to provide a cloud that is a combination of both technologies, which allows for full imaging of a scanned object.
Point clouds are usually so dense that they appear to form a continuous surface. The density of a point cloud depends on the class of scanner, its accuracy settings, and the distance from the object being scanned. Each point has a colour assigned to it, which makes it easier to identify the reconstructed objects in the cloud. Unlike the photogrammetry technique, the acquired point cloud has a scale, so measurements can be performed on it immediately without the need for fitting.
Upon client’s request, the cloud is provided in Polish Coordinate System 2000. Available data exchange formats include: LAS, LAZ, PLY, XYZ, RCP and RCS. Point cloud can be conveniently viewed and measured in Autodesk Recap software. Additionally, it can be loaded into AutoCAD, Microstation, Cyclone or ArcGIS software.
Application: Design, architectonic, visualization and planning purposes
3D model with superimposed texture
3D model with superimposed texture: OBJ, STL, PLY, FBX and 3D PDF.
It is possible to load the file into programs such as Revit, Inventor, Meshmixer, Infraworks, 3D Studio Max and Sketchup and print it on a 3D printer.
Application: Visualization and planning purposes
Orthophotos
Orthophoto-map is a cartometric image acquired as a result of processing a photo taken by an unmanned aerial vehicle (BSP, drone). It is a comprehensive source of knowledge about a given space.
The image obtained from the drone is characterized by a high resolution of the field pixel (at the level of 1 cm), which allows us to identify even the smallest elements of the infrastructure. In contrast to the aerial photo, orthophoto-map has a uniform scale for the entire surface of flat field. The use of drones in surveying work enables the preparation of an orthophoto-map of a given area even of several hundred hectares. The product is georeferenced which makes it possible to read the map in the appropriate software and to make the project and add resources in the form of the basic or register map.
It is possible to load maps with accurate georeferencing into such programs as AutoCAD Map 3D, AutoCAD Civil 3D, Microstation and ArcGIS.
Uses: spatial planning, land registry modernization, environmental analysis, designing construction works, site visualization, detecting changes in the natural environment, creating documentation of natural disasters, quality control of maps and cartographic data
Numerical land coverage model
Numerical coverage model provides precise representation of the existing field, which generates a wide range of possibilities for analysis, comparison, calculation, design and spatial planning.
The available formats are: GEOTIFF, XYZ, LAS and LAZ. It is possible to import the file to AutoCAD Map 3D, AutoCAD Civil 3D, ArcGIS and Microstation.
Videos and photos with editing
Tworzymy filmy w dowolnej jakości – nawet do 4K. Dokumentacja video pozwala na precyzyjną inspekcję
We create films in any quality - even up to 4K. Video documentation allows for a precise inspection of a specific element. We also offer visualisations in the universal MPEG4 (MP4) format which enables a comfortable presentation of an object to a Client, investor or supervisory inspector. We offer taking a very large number of photographs (from several dozen to several thousand - depending on the size of an object) with a resolution of up to 36 MP.
The photos are in a customized format.
Application: Very detailed documentation of an object and its changes over time
We deliver films in MP4 or AVI format.
Application: Very detailed documentation of a specific component
Calculations of volume, area and length
The information is supplemented by an appropriate graphical presentation, authenticating the calculated value.
We use low-altitude aerial photogrammetry technique with the use of non-metric images. The technology involves processing digital images to a 3D point cloud, which is a spatial, finite representation of field consisting of points with coordinates X, Y, Z and the colour value of each point (pixels).
In order to calculate the volume of earthworks, we create numerical field models in the form of TIN (Triangulated Irregular Network) grid in AutoCad Civil 3D software.
The computational task is to compare the created numerical field models (TIN meshes). The difference between the 3D surfaces is obtained and then the values of excavations and embankments between the models are calculated.
Cross-sections and projections
An interesting product for documenting building structures is the orthometric projection.
It is a fully cartometric representation of a specific plane, e.g. a façade, a building front, an acoustic screen or a retaining wall. Saving to a TIFF file enables us to review an object in high resolution. Depending on the Client’s wish, cross-sections may be saved to CAD (DWG, DXF) or PDF files.
Application: Creating a clear architectural and construction inventory (mainly for planned renovations).
3D modelling
3D modelling is a process in which we use software to transform a mathematical representation of an object into a 3D model. The created object is called a three-dimensional model used in branches such as mining, industry, construction or architecture.
3D modelling facilitates communication of ideas, is used to create interactive positioning of objects or surfaces that represent the actual design. It provides control of the real condition with design parameters. It allows us to create a part of a physical object in a very fast time, so we can make analyses of physical properties and then update the model as needed.
Available data formats are: DWG, DXF, DGN, STP and others. Models (solids) are created by us on the basis of a point cloud to maximally facilitate the Client’s work in such programs as AutoCAD Civil 3D, Inventor, Revit or Archicad. Processed buildings, machines or pipe networks give the possibility to work comfortably in the environment familiar to the designer.
Online application - sharing 3D measurements
Our company offers data sharing on platforms such as Sketchfab and Cloud PIX4Dcloud, as well as YouTube.
Sketchfab
Sketchfab is a platform that allows us to publish our 3D models online. It uses WebGl technology, thanks to which we can view or share our files without having to install any plug-ins in our browsers.
PIX4D cloud
PIX4Dcloud is an online platform for mapping data acquired from photogrammetric air shots, tracking progress and documentation. It allows us to create 2D maps and 3D models from the received images. It enables distance, area and volume measurements, as well as virtual inspections of the area of interest. It generates elevation profiles and allows us to share the results with stakeholders.
Realizacje
Architectural and construction inventory based on laser scanning
Szczegóły realizacji
Thanks to the use of modern measurement techniques, such as laser scanning, we can quickly and accurately obtain measurements of building objects.
Then, using modern software, we can create plans and sections of the measured building objects, obtaining architectural and construction documentation.
Geodetic as-built inventory of buildings
Szczegóły realizacji
A post-construction survey of roads, sidewalks, curbs, squares, paths, fences, sewage network, power grid including streetlights and signalization, telecommunication network, water supply network, gas network, and development of survey results to create a geodetic map of the post-construction inventory of building structures on the Gliwice bypass.
Airport reconstruction and expansion
Szczegóły realizacji
Using traditional surveying methods, our company supervised the implementation of an investment project involving the reconstruction and expansion of an airport in Gliwice.
The first stage included adapting it to the needs of exclusive airport use with reference code 1B (with the possibility of transformation to 2B) along with the construction of necessary technical infrastructure and the fuel system.
Photogrammetry for mining
Szczegóły realizacji
The low-altitude aerial photogrammetry technique was used to carry out the task, utilizing non-metric photographs.
The technology involves processing digital images into a 3D point cloud, which is a spatial, finite representation of the terrain consisting of points with X, Y, Z coordinates and the color values of each point (pixel).
Laser scanning of a cement plant
Szczegóły realizacji
Laser scanning of industrial plants prior to their modernization allows for time and cost savings.
Our clients have already realized this, thanks to the use of laser scanning during the modernization of the Ożarów cement plant. Several design errors were detected at an early stage, which allowed for costly modifications to be avoided during the construction phase
Photogrammetric and laser scanning with 3D thermal measurements
Szczegóły realizacji
The laser scanning technique was used to carry out the project, which involves collecting a significant amount of points (several million points per station) within the range of the laser scanner.
In addition, a thermal imaging camera was used as an overlay, allowing for temperature data to be collected in addition to the point cloud data. 14 scanner stations were set up in the field to complete the project.
Low-altitude photogrammetric survey
Szczegóły realizacji
The survey was carried out using low-altitude photogrammetric technique with the use of an unmanned aerial vehicle (UAV).
The measurement was conducted for an area of approximately 65 hectares as specified in the project, along with the creation of a situational-altitude map.
Inventory of a combined heat and power plant.
Szczegóły realizacji
The result of the work was a complete documentation of the facility in the form of a 3D model, based on which a documentation regarding the progress of the construction was prepared.
Our company provides comprehensive solutions at every stage of the investment process.
The 3D thermographic measurements were carried out using photogrammetry and laser scanning techniques on a mining waste dump
Szczegóły realizacji
The aim of the research conducted in this project is to locate the combustion zones and determine the intensity of thermal phenomena occurring within the coal waste dump located in the area of Magdalena Street in Bytom.
Research scope:
- Low-altitude photogrammetry with the use of an unmanned aerial vehicle (UAV) within the surveyed area
- Laser scanning of the landfill combined with infrared temperature measurement within the thermally active area
- Processing the point cloud data to create a geometric representation of the surface of the landfill site along with a temperature distribution map
- Measurement of internal temperature (depth of 1.0 m) of the landfill in selected points
- Measurements of gas concentrations (O2, CO2, CO, CH4) inside the landfill atmosphere
- Interpretation of the obtained research results
Analysis of erosion of the slope of the spoil heap at the Janina Mining Plant.
Szczegóły realizacji
Analysis of erosion on the slope of the waste dump at the Janina Mining Plant based on aerial photogrammetry and terrestrial laser scanning.
The results of calculations based on low-altitude photogrammetry were then compared with measurements using terrestrial laser scanning (TLS). Differences in volume between the first and last measurement sessions were compared for each measurement technique.
Interactive model of an industrial plant
Szczegóły realizacji
Laser scanning can be used to create an interactive model of an industrial plant.
Laser scanning technology allows for a full reproduction of the specifics of industrial plants.
Measurement of bulk materials volume
Szczegóły realizacji
The verification of inventory levels is a very important issue nowadays. With the development of low-altitude photogrammetry technology (popular drone surveys), measuring the volume of material storage on open spaces is not a challenge. However, closed warehouses pose a problem where drone flights may be challenging.
To address this issue, a laser scanner can be used to measure inventory levels quickly and safely while maintaining high precision and repeatability of results.
3D modeling for the purpose of reconstruction of installations
Szczegóły realizacji
Any changes to the construction and installations involve financial costs at many facilities. Thanks to the use of laser scanning and modern measurement techniques, we obtain a dense point cloud that reflects a 1:1 representation of the measured objects. As a result, we are able to accurately replicate measured objects and in the case of new projects, avoid costly revisions during construction.
Nalot fotogrametryczny w celu planowania prac konserwatorskich
Szczegóły realizacji
W 1902 roku w Mikulczycach powstał ratusz gminny. Budynek został wzniesiony z cegły, na planie prostokąta, w stylu eklektycznym z wieloma elementami secesyjnymi. Bryła jest wzbogacona o ryzality z loggią i wykuszem oraz szczytem o falistych spływach, mansardowym dachem. Reprezentacyjności dodaje gmachowi ośmioboczna wieżyczka, przykryta cebulastym hełmem. Kamienne obramowanie drzwi i okien nadają budowli akcent secesji. Pod koniec lat 30. ratusz gminny uległ przebudowie, następnie mieściła się w nim przychodnia lekarska a obecnie jest on ponownie remontowany.
Na potrzeby planowania prac konserwatorskich został wykonany lot fotogrametryczny dronem. W procesie przetworzenia pozyskanych zdjęć uzyskaliśmy model 3D, który można zobaczyć na platformie Sketchfab:
Bathymetry for mines
Szczegóły realizacji
Bathymetric surveying is performed for open-pit mines to determine the depth and shape of existing water reservoirs. Many open-pit mines have large water reservoirs that are used for a variety of purposes, including cooling machinery and equipment, protecting against fires, or collecting water for industrial purposes.
The Ogorzelec Mine
Szczegóły realizacji
The "Ogorzelec" mine is a Polish company supplying amphibolite aggregates to the construction, road and railway industry. The company started production in 1991.
As part of the comprehensive service of the "Ogorzelec" Mine, we perform periodic volumetric measurements of materials located in the processing plant and provide high resolution orthophotomaps.
Komorowice - Architectural inventory of the Church of St. Peter and St. Paul. Jana Chrzciciela w Bielsku-Białej
Szczegóły realizacji
Architectural inventory of St. John the Baptist Church in Bielsko-Biala located in the central part of the city, which is a characteristic landmark of the urban landscape.