TB ALK (D) TB AV93 (CH)
Direction of the official cadastral map (ALK/ALKIS/AV93), Workflows for the continuation (mutation) of the official cadastral map, computation of the section surfaces, compilation of the surfaces, delivery of the results for the continuation of the Registers/ALB, data model, representation models.

TOPOBASE™ taps into immense resources for you.

TOPOBASE™ is a Geo-Information system which is in accordance with the specifications of the international OpenGIS - consortium, perfectly suited to the individual needs of engineering and surveying offices.
Due to the collection, storage, examination, adjusting, integration, analysis and representation of data, in its spatial context, the possibility for evaluations and inquiries is achieved with a total new quality.
The spatial reference allows existing data to receive substantially more value:
Geographical evaluations and thematic representation on maps supply complete new references and insights. With the newest technology and future-orientated world-wide standards the Geo data server TOPOBASE™ offers maximum flexibility and transparency – and therefore the highest guarantee of investment protection.

For the specific requirements of engineer and surveying offices.

Specialized applications, geared to the individual needs of engineer and surveying offices, were developed for the open Geo data server TOPOBASE™. They are available as standard solutions and have already been sucessfully installed by numerous customers. These user modules interlock, and all riformation is stored in the central database. They are mutually able to be randomly combined and are supplemented to the comprehensive GIS.
Moreover, the users can define the entire media themselves and according to need in the simplest way, build up cadastral applications e.g. land registries or applications for which till now, no suitable software package exists.

ORACLE Spatial and Autodesk

Based on the relational database system ORACLE with the spatial cartridge, the complete data inventory (geometry, topology, meta- and attribute data) is administered with TOPOBASE™ into one single, seamless environment. With the concept of long transactions and version managment several users are able to work together on the database, without any inconsistency. The smooth integration of the system into a heterogeneous IT-environment is ensured. The users valuable existing data can be taken over trouble-free. Without lengthy training, the access and utilization of the data is possible for anyone that is equipped with Web-Browser.
For the graphic presentation and layout, Autodesk MAP, Land Desktop, Envision and Map Guide is used. The open architecture also allows use with different graphic systems e.g. GeoMedia, ArcView, and MapInfo.

TB ALB (D) TB Register (CH)
Direction and information from the official land managment (ALB/ALKIS/Register), expenditure of the proofs and reports, right of access administration, automatic linkage with the layout plan, reading the data with plausibility checks and optimization, interface to the land register office.

Interfaces to other Systems
Data exchange with other systems, e.g. SICAD SQD import/export, shape export, parametrical import from ASCII files, DXF inclusive Geo building, Excel tables and ACCESS data bases, export to MS ACCESS.

Interfaces to the Official Formats
• Germany: EDBS (ALK, ATKIS) BGRUND, DFK
• Switzerland: INTERLIS I+II
(DM93, DM01 as well as additional cantonal requirements)

TB Network Adjustment
Compensation of one-, two- or three-dimensional networks, alternatively as free networks or fitted on fixed points. Analysis and optimization of network drafts and graphic representation of the results.

TB Homogenization
Transformation of complete volume of data, improvement by homogeneous distribution of the residuals in the neighbourhood, restoration of geometrical conditions with a Least Square adjustment.

TB Survey
Surveying technical computations and constructions, coordinate transformation evaluation of measuring data from data loggers, detailed minutes and computation proof, proof of accuracy and reliability of the results. more