LRMIS data
LRMIS data contains of state-thematic spatial data sets and other thematic spatial data sets, which contains gathered information about land use affecting characteristics. State thematic spatial data sets:
- Dirv_DR10LT – Spatial data set of soils of the territory of the Republic of Lithuania M 1:10,000, which consists of organized and coded data about the distribution of Lithuanian soils according to the Lithuanian soil classification LTDK-99 and the general systematic list of Lithuanian soil typological units LT_DTV96, including their physical and agrochemical properties and other characteristics;
- DirvAgroch_DR10LT – A dataset of agrochemical soil properties containing information about soil pH (acidity), available phosphorus, available potassium, mineral nitrogen, mineral sulfur, humus (organic carbon), available calcium, available magnesium, available aluminum, available trace elements (B, Zn, Mn, Cu, Fe, Mo, Co), heavy metals (Cd, Cr, Ni, Pb, As), cation exchange capacity, and other quantities;
- Mel_DR10LT – Lithuanian Republic territory M 1:10,000 spatial data set of land reclamation conditions and flooding, which contains information about drained (good and poor reclamation condition) land areas, written-off reclaimed land areas, and hydraulic engineering (reclamation) structures;
- AŽ_DRLT – A dataset of abandoned land in the territory of the Republic of Lithuania, which contains information about unmaintained, unused or unsuitable agricultural land according to its designated primary land use purpose.
The following LRMIS data providers’ data is used when managing LRMIS data:
- Ldigital raster orthophoto map of the territory of the Republic of Lithuania M 1:10 000 ORT10LT;
- Georeferencing base cadastre data;
- Data from the Register of Addresses of the Republic of Lithuania;
- Data of the State Forest Cadastre of the Republic of Lithuania;
- Data of the State Cadastre of Protected Areas of the Republic of Lithuania.
- Real estate register data;
- Data from the application submission information system;
- Spatial dataset of the drained land and drainage structures in the territory of the Republic of Lithuania M 1:2 000 Mel_DR2LT;
- Archival drainage project materials and plans for newly implemented drainage project engineering structures.
- Data from outdoor surveys conducted by the LRMIS manager.
LRMIS data is updated:
- having received new data from the field studies conducted by the LRMIS manager;
- after the data has changed, according to which the LRMIS data is processed;
- updating the cartographic base of spatial data about the earth;
- after the specifications determining the content of spatial data sets about the earth, their object identification codes and descriptive information have changed.