What's new
We develop solutions for your everyday challenges. Check out the latest improvements to the mapsfy.com map portal for even easier and clearer work.
TAX AGENDA
Tax passport
The Tax Register links the cadastral registry with layers showing buildings, land-use boundaries, small-scale agricultural holdings, and forest types into a unified map base for tax administration. Each segment contains the exact area, land-use type, and a link to the taxpayer. The system allows users to verify the accuracy of the assessed tax and calculate amounts based on the rates and coefficients specified in the applicable municipal regulation.
's Ownership Overview (No Search Required)
The system automatically generates an overview of all assets owned by both individuals and legal entities. It displays each entity’s holdings in a comprehensive report, even if the assets are spread across multiple parcels or title deeds. The overview includes ownership shares, total and proportional land areas, lease information, and a map view. The overview can be exported to a spreadsheet for further use.
's Ownership Overview (No Search Required)
The system automatically generates an overview of all assets owned by both individuals and legal entities. It displays each entity’s holdings in a comprehensive report, even if the assets are spread across multiple parcels or title deeds. The overview includes ownership shares, total and proportional land areas, lease information, and a map view. The overview can be exported to a spreadsheet for further use.
TAX AGENDA
Tax return audit
Automatic comparison of tax returns with cadastral data. At a glance, you can see what the taxpayer has declared correctly, what is missing, and where there are incorrect data. The function accurately calculates aliquot areas according to ownership shares, eliminating manual errors. The output of the check is ready for export for further processing.
Manage visibility and layer order more conveniently and with greater control.
Overview of land use boundaries and SHR in each cadastral area.
Overview of forest categories and tax assessment of individual forest land.
Changelog
Version 26.9
Version 26.9
The list of entities to be reviewed in the Tax Passport is sorted in descending order by potential revenue in EUR, which allows for prioritizing the review of cases with the highest financial potential according to the land registry.
Entities on the list can be filtered by type (farmers and independent farmers, foresters, individuals, and legal entities).
Entities on the list can be filtered by type (farmers and independent farmers, foresters, individuals, and legal entities).
Version 26.8
Version 26.8
A building registry has been added to the Tax Passport. For individual taxpayers, in addition to parcels and leases, it is now possible to view buildings along with the proportional area allocated to a specific taxpayer and their location on a map.
The results of the Tax Passport analysis now also take buildings into account. The difference calculation automatically uses the adjusted land areas after deducting built-up areas, so the differences for individual land types correspond to the actual situation after taking registered buildings into account.
The Tax Passport now allows exporting to a separate HTML file. The analysis results can thus be viewed outside the map application, directly in a web browser.
The results of the Tax Passport analysis now also take buildings into account. The difference calculation automatically uses the adjusted land areas after deducting built-up areas, so the differences for individual land types correspond to the actual situation after taking registered buildings into account.
The Tax Passport now allows exporting to a separate HTML file. The analysis results can thus be viewed outside the map application, directly in a web browser.
Version 26.7
Version 26.7
The Tax Passport immediately displays the results of the analysis, quantifies the potential for additional tax assessments, and allows for a direct transition to the list of taxpayers to be reviewed.
The list of taxpayers to be reviewed now includes the ability to track the progress of tax assessment reviews by marking individual taxpayers as “resolved” or “unresolved.”
Land types are designated by the abbreviations A–H in accordance with the standard terminology used by tax authorities.
The Tax Passport now includes a display of buildings validated against data from the real estate cadastre.
The list of taxpayers to be reviewed now includes the ability to track the progress of tax assessment reviews by marking individual taxpayers as “resolved” or “unresolved.”
Land types are designated by the abbreviations A–H in accordance with the standard terminology used by tax authorities.
The Tax Passport now includes a display of buildings validated against data from the real estate cadastre.
Version 26.6
Version 26.6
Ownership summaries for both individuals and legal entities—which consolidate all parcels, title deeds, and various Land Registry entries pertaining to a given entity into a single output (alias)—are generated automatically and do not need to be created manually.
Version 26.5
Version 26.5
In the Taxes module, aliases (ownership overviews) have been linked to the Tax Passport. Using an alias, a user can check a taxpayer’s tax return and go directly to the same owner’s alias in the Tax Passport.
Rent, management fees, and their proportional shares are now calculated automatically with every data import. At the same time, if a note contains only some parcels from the Land Register, the ownership overview displays only those parcels for which a legal relationship exists.
When reviewing a tax return and navigating to a parcel detail, the last display state is preserved. Upon returning, the user can continue working without having to reset settings or navigate again.
Rent, management fees, and their proportional shares are now calculated automatically with every data import. At the same time, if a note contains only some parcels from the Land Register, the ownership overview displays only those parcels for which a legal relationship exists.
When reviewing a tax return and navigating to a parcel detail, the last display state is preserved. Upon returning, the user can continue working without having to reset settings or navigate again.
Version 26.4
Version 26.4
Overviews of legal entities’ property holdings—which consolidate all parcels, title deeds, and various Land Registry entries pertaining to a given entity into a single report (alias)—are generated automatically and do not need to be created manually.
The tax register is supplemented with forest type layers to distinguish between commercial and protective forests when assessing the tax. The forest area is divided into segments with corresponding acreage and forest type, which are linked to a specific taxpayer.
After setting the rates and coefficients in accordance with the applicable municipal regulation, the system calculates the tax amounts to be assessed and prepares the data for export for further processing.
The tax register is supplemented with forest type layers to distinguish between commercial and protective forests when assessing the tax. The forest area is divided into segments with corresponding acreage and forest type, which are linked to a specific taxpayer.
After setting the rates and coefficients in accordance with the applicable municipal regulation, the system calculates the tax amounts to be assessed and prepares the data for export for further processing.
Version 26.3
Version 26.3
The tax passport creates a map base for land tax by combining data from the real estate cadastre (parcels C and E) with land use boundaries and SHR records. The territory is divided into segments with corresponding area and type of use, which are linked to a specific taxpayer.
The system compares cadastral data on ownership with other tools that verify the actual status. This makes it possible to verify the correctness and amount of the tax assessed and to identify differences in the size or type of land.
After setting the rates and coefficients according to the valid VZN, the system calculates the amounts to be assessed and prepares the data for export for further processing.
The system compares cadastral data on ownership with other tools that verify the actual status. This makes it possible to verify the correctness and amount of the tax assessed and to identify differences in the size or type of land.
After setting the rates and coefficients according to the valid VZN, the system calculates the amounts to be assessed and prepares the data for export for further processing.
Version 26.2
Version 26.2
Tax return verification allows you to search for a taxpayer by name, personal identification number, or company identification number and compare their tax return with data in the real estate cadastre.
The property is automatically divided into three states of conformity - not found in the land registry (items from the tax return are not found in the land registry), registered in the land registry (correctly declared items from the tax return that match the land registry data), and not listed in the tax return (items in the land registry that are missing from the tax return).
The function calculates aliquot areas according to ownership shares and prepares the output for export for further processing.
The property is automatically divided into three states of conformity - not found in the land registry (items from the tax return are not found in the land registry), registered in the land registry (correctly declared items from the tax return that match the land registry data), and not listed in the tax return (items in the land registry that are missing from the tax return).
The function calculates aliquot areas according to ownership shares and prepares the output for export for further processing.
Version 26.1
Version 26.1
The total overview of ownership of one person or organization groups all parcels, title deeds, and various entries in the Land Register relating to the entity into one output (alias).
It displays ownership shares, total and aliquot areas, data on leases, and management of the entity's assets.
It displays ownership shares, total and aliquot areas, data on leases, and management of the entity's assets.
Version 25.6
Version 25.6
Card-based browsing of the real estate cadastre in a clear panel. It combines intuitive search and quick filters over a single active cadastral import.
A new attribute table that allows you to quickly filter results by register, LV, area, or owner using clear labels (chips).
An improved data import process makes it easier to enter the source KN data file, tax documents, and related parameters.
When working with the cadastre, only one active KN import is ever used, which is initialized automatically during a search. There is no duplication of displayed and filtered data.
A new attribute table that allows you to quickly filter results by register, LV, area, or owner using clear labels (chips).
An improved data import process makes it easier to enter the source KN data file, tax documents, and related parameters.
When working with the cadastre, only one active KN import is ever used, which is initialized automatically during a search. There is no duplication of displayed and filtered data.
Version 25.5
Version 25.5
Extension of functionality in account representation - wider printing options.
Version 25.4
Version 25.4
Supported import formats of the cadastre have been extended with 7z (7-Zip). The change responds to the modification of the compressed file format provided by the GKÚ.
Faster search and new search filters. Full-text search enhanced with filtering chips to help refine searches.
Faster search and new search filters. Full-text search enhanced with filtering chips to help refine searches.
Version 25.3
Version 25.3
Integration of broader search in the map window. Full-text search extended with historical cadastral data.
Version 25.2
Version 25.2
Clearer display of layers and search results.
Version 25.1
Version 25.1
Reworking of creation of sharing links.
Automatic creation of aliases for municipalities.
Improved protection against automated attacks.
Possibility to create lists from filtered selections when working with cadastral data.
Added filtering options in passports.
Automatic creation of aliases for municipalities.
Improved protection against automated attacks.
Possibility to create lists from filtered selections when working with cadastral data.
Added filtering options in passports.
View flood risk maps in the context of your data.
Point cloud display from 3D laser scanning (LiDAR).
We deliver mapping solutions and GIS innovations in partnership with organisations and associations.
TAX AGENDA
Tax passport
The Tax Passport integrates cadastral data with layers showing buildings, land-use boundaries, small-scale agricultural holdings (SHR), and forest types into a unified map base for tax administration. Each segment contains the exact area, land-use type, and a link to the taxpayer. The system allows users to verify the accuracy of the assessed tax and calculate amounts based on the rates and coefficients specified in the applicable municipal regulation.
TAX AGENDA
Tax return audit
Automatic comparison of tax returns with cadastral data. At a glance, you can see what the taxpayer has declared correctly, what is missing, and where there are incorrect data. The function accurately calculates aliquot areas according to ownership shares, eliminating manual errors. The output of the check is ready for export for further processing.
TOOLS
Ownership overview
The property of one person or organization displayed in a clear overview, even if it is divided into several parcels, title deeds, or registered under different entries. The system combines data from various title deeds and displays shares, total and aliquot areas, as well as data on leases and property managed by the entity. The overview can be exported to a table for further use.
TAX AGENDA
Tax module for assessment control
The new Taxes module visualizes parcels with assessed taxes directly on the map and highlights "white spots" where data is missing or does not match the cadastral register. The tool allows you to search by parcel, land register, owner, or register, switch to cadastral data, and quickly check for discrepancies between tax records and the cadastral register.
TOOLS
Intuitive browsing of the land registry
The new map view in the Cadastre tool provides a clear panel displaying parcels, title deeds, owners, and buildings. It allows you to quickly view current and historical cadastral data, track changes in ownership or area, and better understand the information in context.
TOOLS
Instant search
The intuitive Search tool enables fast full-text searches in current and historical land registry data. This makes it easier to find records of land, parcels or owners even from previous periods.
The function simplifies the analysis of changes and checking the historical development of data. Searching by name is complemented by the possibility of quick filtering directly in the map window. In addition to cadastral data, the tool also searches other records, such as passports - without having to browse through catalogues, folders or tables, you can get to the data you need right now.
The function simplifies the analysis of changes and checking the historical development of data. Searching by name is complemented by the possibility of quick filtering directly in the map window. In addition to cadastral data, the tool also searches other records, such as passports - without having to browse through catalogues, folders or tables, you can get to the data you need right now.
DATE 2025
Agricultural layers
We have added a new layer Boundaries of use for taxes 2025 (© Agricultural Payments Agency) to the list of public layers. The layer is accessible to all users and provides an overview of land use in individual cadastral territories, making it easier to check tax return data.
Subscribers have extended functionality - they can view self-managed farmers (SHR) colour-coded by user, giving them a more accurate overview of actual land use.
Subscribers have extended functionality - they can view self-managed farmers (SHR) colour-coded by user, giving them a more accurate overview of actual land use.
DATE 2025
Layers of forests
The NLC Forest Categorization layer for Tax 2025 (© National Forestry Centre) has been added to the system, which provides an overview of data and acreage by National Forestry Centre (NLC). The layer is optimised for the tax return needs of municipalities and cities and provides an accurate basis for verifying forest land data.
The layer shows the acreage of each parcel and its tax assessment by forest category, making it easy to check the correct classification of parcels and assess the land tax impact within a specific cadastre.
The overview is colour-coded:
- yellow indicates protective forests, where land tax is not generally applied,
- green indicates economic forests, where tax is normally levied according to the municipality's current rates.
The aim of the layer is to simplify the checking of the accuracy of the data used in the tax returns and to provide a comprehensive, professionally sound basis for decision-making on the assessment of the tax, in accordance with the categorisation of the forests and the local municipality's tax rates.
The layer shows the acreage of each parcel and its tax assessment by forest category, making it easy to check the correct classification of parcels and assess the land tax impact within a specific cadastre.
The overview is colour-coded:
- yellow indicates protective forests, where land tax is not generally applied,
- green indicates economic forests, where tax is normally levied according to the municipality's current rates.
The aim of the layer is to simplify the checking of the accuracy of the data used in the tax returns and to provide a comprehensive, professionally sound basis for decision-making on the assessment of the tax, in accordance with the categorisation of the forests and the local municipality's tax rates.
OWN DATA
Importing data from a 7-Zip file
The map application processes the cadastre data from the GKÚ directly in 7-Zip format. Thus, the files do not need to be unzipped or converted in external programs before import. The password to the files from the GKÚ, which the user receives via SMS, can be entered into the system during the import process.
NAVIGATION
Clear view of layers
The layers interface is now more intuitive and comfortable to use. Manage both the visibility and order of layers in the "My" and "Active" tools with more control. The view is now controlled by the eye icon - if you turn a layer off, it stays in the active list and you can turn it back on at any time. If you no longer need to work with a layer, simply remove it from active using the new "Remove from Active" button.
TOOLS
New ways to share
Sharing map compositions is now much easier. You can share any open map with a button directly from the map view. When creating a link, you can choose a name and specify its validity period. Additionally, clicking "Copy and Save" will also add the map to the My section so you can access it quickly.