Projects Archive - Page 2 of 5

LiDAR – Creating a digital spatial 3D model of a concrete support

Project Details

This project focused on creating digital 3D models of 763 concrete poles based on LIDAR scanning data. The work involved modeling the poles in Bentley MicroStation using Terra solid, applying a method of copying and adjusting the base model to fit the variations in pole dimensions and orientation.

Client: A geodetic and engineering company specializing in surveying, property management, and geospatial solutions.

Sector: LIDAR Data Processing

Sub Sector:

3D Modeling
Infrastructure

Services:

LiDAR Data Analysis
3D Model Creation
Infrastructure Analysis

Solution:

Creation of digital 3D models for concrete poles based on laser scanning
Evaluation of different types of concrete poles (5 types identified)
Model creation for the first concrete pole, free from obstructions like grass
Copying and adjusting models for other poles with modifications in height and orientation
Correction of models to eliminate any inaccuracies

Location: Czech Republic

Technology and Software:

Bentley MicroStation: Used for 3D modeling
Terra solid: Utilized for processing LIDAR data and creating precise models

People:
The project was carried out by a team of experts at GisPoint, specializing in LIDAR data processing and 3D modeling. Their extensive experience ensured precise and efficient creation of models while maintaining a high level of accuracy.

Process & Challenges

Process:

Pole Evaluation: Initial assessment identified five recurring types of concrete poles.

Model Creation: A 3D model of the first pole was created, using a reference pole without obstructions.

Copy and Adjustment: The base model was copied and modified for the remaining poles, adjusting height and orientation to match specific measurements.

Final Adjustments: All models were reviewed and corrected for any inaccuracies.

Challenges:

Ensuring the accurate creation of concrete pole models despite obstructions such as grass.

Adjusting the orientation and height of each pole to reflect real-world dimensions.

Managing minor deviations in pole shapes and dimensions efficiently.

Result

A total of 763 concrete poles were successfully modeled in 3D, with high precision and adherence to the project requirements. The models accurately reflect the dimensions and orientations of the poles, providing reliable spatial data for further use.

Our Team

Ievgen Lavrishko

CEO & Owner

Khrystyna Bochko

HR Generalist

Alevtyna Kostianchuk

Senior Project Manager

Andriiana Pavlyshyn

Head of Business Development

Roman Nahaiovskyi

Project Manager

Maria Kizim

Lead Generation Specialist

Ivanna Soltys

Tender Manager

Navigating Our Impressive GIS Portfolio

Creating a digital spatial 3D map from mobile lidar scanning data

Location:

Czech Republic

The input data is a cloud of Lidar points obtained using mobile Lidar scanning, as well as orthophoto maps, 360 panoramic photos.
Create a digital spatial 3D map from mobile Lidar scanning data and panoramic images

Location:

Czech Republic

To create a digital 3D map from mobile lidar scanning data and panoramic imagery.
Creation and updating of topographics data and underground communications databases

Creation and updating of topographics data and underground communications databases on a scale of 1:500.
Digital 3D Mapping from Mobile LiDAR and Panoramic Imagery

Utilizing data from mobile LiDAR scanning, panoramic imagery, and digital elevation maps, our project focuses on the development of an intricate 3D-map.
DTM model

This project focuses on generating a Digital Terrain Model (DTM) using LiDAR data.

Working on the Project:
A Step-by-Step Journey to Success

PREPARATION

You give us a pilot project – set us a
task, provide samples, templates,
instructions.

PILOT PROJECT

We carry out this pilot project
for FREE, according to all your
instructions.

AGREEMENT

You evaluate our work, we agree on
the cost of further work.

LET’S STARTED!

We sign a cooperation agreement and
NDA, after which our team gets to
work.

Have a similar project?

United Kingdom

Devonshire str., 41, Ground Floor, London W1G 7AJ, UK

Estonia

Harju maakond, Tallinn, Kesklinna linnaosa, Kaupmehe tn 7-120, 10114, Estonia

Ukraine

Ukraine, Lviv, Sadova street, 2a/1
+380672088520 Ievgen Lavrishko info@gis-point.com

LiDAR – Making a topographic drawing at a scale of 1:500

Project Details

Client: A geodetic and engineering company specializing in surveying, property management, and geospatial solutions.

Sector: LIDAR Data Processing

Sub Sector:

3D Modeling
Infrastructure

Services:

LiDAR Data Analysis
3D Model Creation
Infrastructure Analysis

Solution:

Creation of digital 3D models for concrete poles based on laser scanning
Evaluation of different types of concrete poles (5 types identified)
Model creation for the first concrete pole, free from obstructions like grass
Copying and adjusting models for other poles with modifications in height and orientation
Correction of models to eliminate any inaccuracies

Location: Czech Republic

Technology and Software:

Bentley MicroStation: Used for 3D modeling
Terra solid: Utilized for processing LIDAR data and creating precise models

Have a similar project?

United Kingdom

Devonshire str., 41, Ground Floor, London W1G 7AJ, UK

Estonia

Harju maakond, Tallinn, Kesklinna linnaosa, Kaupmehe tn 7-120, 10114, Estonia

Ukraine

Ukraine, Lviv, Sadova street, 2a/1
+380672088520 Ievgen Lavrishko info@gis-point.com

GIS – Vectorization of roads and road signs

Project Details

Client: A geodetic and engineering company specializing in surveying, property management, and geospatial solutions.

Sector: LIDAR Data Processing

Sub Sector:

3D Modeling
Infrastructure

Services:

LiDAR Data Analysis
3D Model Creation
Infrastructure Analysis

Solution:

Creation of digital 3D models for concrete poles based on laser scanning
Evaluation of different types of concrete poles (5 types identified)
Model creation for the first concrete pole, free from obstructions like grass
Copying and adjusting models for other poles with modifications in height and orientation
Correction of models to eliminate any inaccuracies

Location: Czech Republic

Technology and Software:

Bentley MicroStation: Used for 3D modeling
Terra solid: Utilized for processing LIDAR data and creating precise models

Process & Challenges

Process:
The initial data were orthophoto plans with an accuracy of 5 cm and panoramic photographs. Using this data, our QGIS team vectorised various elements of the road infrastructure, including utilities, sidewalks, bicycle lanes and car parks. We also added information about road signs, including their location and orientation.

Challenges:
GisPoint and our specialists faced a number of serious challenges during the implementation of this project. The high demands on the accuracy and volume of data processing required a thorough approach and professionalism. Here are the main challenges we faced:

Vectorisation accuracy: Ensure accurate vectorisation of utilities, sidewalks, bike paths and car parks using high-precision orthophoto plans and panoramic imagery.
Processing of various types of data: Integrate and process data from orthophoto plans and panoramic images to create a single vector representation.
Road signage: Placement of road signs taking into account their rotation (horizontal, vertical, panel) and accurate display of their attribute information.
Attribute information: Filling in the attribute information for all vectorised objects, including the state of the road network, and ensuring that it is correct and up-to-date.
Data coordination: Managing a large amount of data and ensuring its consistency for correct map display.
Data complexity: Organising and correcting data to avoid errors such as duplicate or missing features.

Result

The project was successfully completed and resulted in a 2D map of the city of Prostejov, which contains all the necessary elements of road infrastructure and attribute information. Photographs of all road signs were also taken and data on their condition was filled in.

Our Team

Ievgen Lavrishko

CEO & Owner

Khrystyna Bochko

HR Generalist

Alevtyna Kostianchuk

Senior Project Manager

Andriiana Pavlyshyn

Head of Business Development

Roman Nahaiovskyi

Project Manager

Maria Kizim

Lead Generation Specialist

Ivanna Soltys

Tender Manager

Navigating Our Impressive GIS Portfolio

Automatic tree recognition from orthophotos

Location:

Germany

Automatic Tree Recognition with ArcGIS Pro is a project that aims to develop and implement an algorithm for automatic recognition of tree species based on remote sensing data.
Digitizing utility service connections

Location:

Canada

The project encompasses the digitization of utility service connections, specifically for water, sewer, and storm services, spanning across 12,706 properties (parcels) within the City.
Fulfillment of government orders to create and update databases

Location:

Poland

The databases are created and updated by vectorizing existing raster data (topographic maps), orthophotomaps and processing geodetic files and land documentation (by coordinates and sketches).
Geospatial Analysis and Image Processing

Location:

Poland

Editing the automatically generated database of motorways, bridges and roads.
Updating the BDOT topographic database at a scale of 1:10000

Location:

Poland

Using an orthophotomap, we check the relevance of the existing topographic objects in the database, as well as create new ones (which are not in the existing database).