Improving the positional accuracy of traditional cadastral index maps with membrane adjustment in Slovenia

Čeh, Marjan (avtor), Gielsdorf, Frank (avtor), Trobec, Barbara (avtor), Krivic, Mateja (avtor), Lisec, Anka (avtor)

The main purpose of this research is to evaluate the improvement in positional accuracy (PAI) of cadastral boundary points coordinates through the adjustment of a large set of digital cadastral index maps of rural regions based on traditional Franciscan-origin maps of heterogeneous geometric quality. The distribution of residuals of local coordinates of reference points onto the as yet unconnected neighboring points is researched. In this article, we use the adjustment method based on neighborhood transformation with a mechanical membrane model deriving from Hookes Law and consider a general case study of a Slovenian traditional cadastral graphic database of various historical origins. The number of geometric errors in fieldbook information from outdated measurement technologies and inappropriate implementations of cadastral index map geometric maintenance reduces the number of complying datasets of relative geometry by 50%. Previous experiments in traditional cadastral index maps of rural regions, with triangle-based piecewise affine plane transformation (RMSE = 2.4 m), have been improved by the membrane method (RMSE = 1.0 m), based on tests at 623 control points. Positional accuracy improvement of cadastral geospatial data and the integration of geometric subsystems provided recognizable benefits for the future maintenance of a unique, integrated, centralized graphical cadastral subsystem, which is in the testing phase in Slovenia.

• Jezik: Angleški jezik
• Ključne besede: positional accuracy improvement, PAI, neighborhood transformation, adjustment, membrane model, Franciscan cadaster, fieldbooks, index map, land administration, Slovenia
• Vrsta gradiva: Članek v reviji
• Tipologija: 1.01 - Izvirni znanstveni članek
• Organizacija: FGG - Fakulteta za gradbeništvo in geodezijo
• Status publikacije: Objavljeno
• Različica publikacije: Objavljena publikacija
• Leto izida: 2019
• Št. strani: 22 str.
• Številčenje: Vol. 8, iss. 8, art. 338
• PID: 20.500.12556/RUL-114451
• UDK: 528.44(497.4)
• ISSN pri članku: 2220-9964
• DOI: 10.3390/ijgi8080338
• COBISS.SI-ID: 8862817
• Datum objave v RUL: 28.02.2020

Gradivo je del revije

• Naslov: ISPRS international journal of geo-information
• Skrajšan naslov: ISPRS int. j. geo-inf.
• Založnik: MDPI
• ISSN: 2220-9964
• COBISS.SI-ID: 18678550

Licence

• Licenca: CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
• Povezava: http://creativecommons.org/licenses/by/4.0/deed.sl
• Opis: To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.
• Začetek licenciranja: 01.08.2019

Sekundarni jezik

• Jezik: Slovenski jezik
• Ključne besede: izboljšava položajne kakovosti, transformacija na podlagi sosedstva, membranska metoda, izravnava, franciscejski kataster, elaborati, katastrski načrti, zemljiška administracija, Slovenija

Projekti

• Financer: ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
• Številka projekta: P2-0227
• Naslov: Geoinformacijska infrastruktura in trajnostni prostorski razvoj Slovenije

• Financer: ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
• Številka projekta: P2-0406
• Naslov: Opazovanje Zemlje in geoinformatika