@article{UllmannBanksSchmittetal.2017, author = {Ullmann, Tobias and Banks, Sarah N. and Schmitt, Andreas and Jagdhuber, Thomas}, title = {Scattering characteristics of X-, C- and L-Band PolSAR data examined for the tundra environment of the Tuktoyaktuk Peninsula, Canada}, series = {Applied Sciences}, volume = {7}, journal = {Applied Sciences}, number = {6}, doi = {10.3390/app7060595}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-158362}, pages = {595}, year = {2017}, abstract = {In this study, polarimetric Synthetic Aperture Radar (PolSAR) data at X-, C- and L-Bands, acquired by the satellites: TerraSAR-X (2011), Radarsat-2 (2011), ALOS (2010) and ALOS-2 (2016), were used to characterize the tundra land cover of a test site located close to the town of Tuktoyaktuk, NWT, Canada. Using available in situ ground data collected in 2010 and 2012, we investigate PolSAR scattering characteristics of common tundra land cover classes at X-, C- and L-Bands. Several decomposition features of quad-, co-, and cross-polarized data were compared, the correlation between them was investigated, and the class separability offered by their different feature spaces was analyzed. Certain PolSAR features at each wavelength were sensitive to the land cover and exhibited distinct scattering characteristics. Use of shorter wavelength imagery (X and C) was beneficial for the characterization of wetland and tundra vegetation, while L-Band data highlighted differences of the bare ground classes better. The Kennaugh Matrix decomposition applied in this study provided a unified framework to store, process, and analyze all data consistently, and the matrix offered a favorable feature space for class separation. Of all elements of the quad-polarized Kennaugh Matrix, the intensity based elements K0, K1, K2, K3 and K4 were found to be most valuable for class discrimination. These elements contributed to better class separation as indicated by an increase of the separability metrics squared Jefferys Matusita Distance and Transformed Divergence. The increase in separability was up to 57\% for Radarsat-2 and up to 18\% for ALOS-2 data.}, language = {en} } @techreport{ConradMorperBuschNetzbandetal.2019, type = {Working Paper}, author = {Conrad, Christopher and Morper-Busch, Lucia and Netzband, Maik and Teucher, Mike and Sch{\"o}nbrodt-Stitt, Sarah and Schorcht, Gunther and Dukhovny, Viktor}, title = {WUEMoCA Water Use Efficiency Monitor in Central Asia Informed Decision-Making in Land and Water Resources Management}, doi = {10.25972/OPUS-19193}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-191934}, pages = {1-12}, year = {2019}, abstract = {WUEMoCA is an operational scientific webmapping tool for the regional monitoring of land and water use efficiency in the irrigated croplands of the transboundary Aral Sea Basin that is shared by Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, Uzbekistan, and Afghanistan. Satellite data on land use, crop pro-duction and water consumption is integrated with hydrological and economic information to provide of a set indicators. The tool is useful for large-scale decisions on water distribution or land use, and may be seen as demonstrator for numerous applications in practice, that require independent area-wide spatial information.}, subject = {Zentralasien}, language = {en} } @article{FisserKhorsandiWegmannetal.2022, author = {Fisser, Henrik and Khorsandi, Ehsan and Wegmann, Martin and Baier, Frank}, title = {Detecting moving trucks on roads using Sentinel-2 data}, series = {Remote Sensing}, volume = {14}, journal = {Remote Sensing}, number = {7}, issn = {2072-4292}, doi = {10.3390/rs14071595}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-267174}, year = {2022}, abstract = {In most countries, freight is predominantly transported by road cargo trucks. We present a new satellite remote sensing method for detecting moving trucks on roads using Sentinel-2 data. The method exploits a temporal sensing offset of the Sentinel-2 multispectral instrument, causing spatially and spectrally distorted signatures of moving objects. A random forest classifier was trained (overall accuracy: 84\%) on visual-near-infrared-spectra of 2500 globally labelled targets. Based on the classification, the target objects were extracted using a developed recursive neighbourhood search. The speed and the heading of the objects were approximated. Detections were validated by employing 350 globally labelled target boxes (mean F\(_1\) score: 0.74). The lowest F\(_1\) score was achieved in Kenya (0.36), the highest in Poland (0.88). Furthermore, validated at 26 traffic count stations in Germany on in sum 390 dates, the truck detections correlate spatio-temporally with station figures (Pearson r-value: 0.82, RMSE: 43.7). Absolute counts were underestimated on 81\% of the dates. The detection performance may differ by season and road condition. Hence, the method is only suitable for approximating the relative truck traffic abundance rather than providing accurate absolute counts. However, existing road cargo monitoring methods that rely on traffic count stations or very high resolution remote sensing data have limited global availability. The proposed moving truck detection method could fill this gap, particularly where other information on road cargo traffic are sparse by employing globally and freely available Sentinel-2 data. It is inferior to the accuracy and the temporal detail of station counts, but superior in terms of spatial coverage.}, language = {en} } @article{UsmanReimannLiedletal.2018, author = {Usman, Muhammad and Reimann, Thomas and Liedl, Rudolf and Abbas, Azhar and Conrad, Christopher and Saleem, Shoaib}, title = {Inverse parametrization of a regional groundwater flow model with the aid of modelling and GIS: test and application of different approaches}, series = {ISPRS International Journal of Geo-Information}, volume = {7}, journal = {ISPRS International Journal of Geo-Information}, number = {1}, doi = {10.3390/ijgi7010022}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-175721}, pages = {22}, year = {2018}, abstract = {The use of inverse methods allow efficient model calibration. This study employs PEST to calibrate a large catchment scale transient flow model. Results are demonstrated by comparing manually calibrated approaches with the automated approach. An advanced Tikhonov regularization algorithm was employed for carrying out the automated pilot point (PP) method. The results indicate that automated PP is more flexible and robust as compared to other approaches. Different statistical indicators show that this method yields reliable calibration as values of coefficient of determination (R-2) range from 0.98 to 0.99, Nash Sutcliffe efficiency (ME) range from 0.964 to 0.976, and root mean square errors (RMSE) range from 1.68 m to 1.23 m, for manual and automated approaches, respectively. Validation results of automated PP show ME as 0.969 and RMSE as 1.31 m. The results of output sensitivity suggest that hydraulic conductivity is a more influential parameter. Considering the limitations of the current study, it is recommended to perform global sensitivity and linear uncertainty analysis for the better estimation of the modelling results.}, language = {en} } @article{KunzKneisel2020, author = {Kunz, Julius and Kneisel, Christof}, title = {Glacier - Permafrost Interaction at a Thrust Moraine Complex in the Glacier Forefield Muragl, Swiss Alps}, series = {Geosciences}, volume = {10}, journal = {Geosciences}, number = {6}, issn = {2076-3263}, doi = {10.3390/geosciences10060205}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-205830}, year = {2020}, abstract = {The internal structures of a moraine complex mostly provide information about the manner in which they develop and thus they can transmit details about several processes long after they have taken place. While the occurrence of glacier-permafrost interactions during the formation of large thrust moraine complexes at polar and subpolar glaciers as well as at marginal positions of former ice sheets has been well understood, their role in the formation of moraines on comparatively small alpine glaciers is still very poorly investigated. Therefore, the question arises as to whether evidence of former glacier-permafrost interactions can still be found in glacier forefields of small alpine glaciers and to what extent these differ from the processes in finer materials at larger polar or subpolar glaciers. To investigate this, electrical resistivity tomography (ERT) and ground-penetrating radar (GPR) surveys were carried out in the area of a presumed alpine thrust moraine complex in order to investigate internal moraine structures. The ERT data confirmed the presence of a massive ice core within the central and proximal parts of the moraine complex. Using GPR, linear internal structures were detected, which were interpreted as internal shear planes due to their extent and orientation. These shear planes lead to the assumption that the moraine complex is of glaciotectonic origin. Based on the detected internal structures and the high electrical resistivity values, it must also be assumed that the massive ice core is of sedimentary or polygenetic origin. The combined approach of the two methods enabled the authors of this study to detect different internal structures and to deduce a conceptual model of the thrust moraine formation.}, language = {en} } @article{ZieglerMeyerOtteetal.2022, author = {Ziegler, Alice and Meyer, Hanna and Otte, Insa and Peters, Marcell K. and Appelhans, Tim and Behler, Christina and B{\"o}hning-Gaese, Katrin and Classen, Alice and Detsch, Florian and Deckert, J{\"u}rgen and Eardley, Connal D. and Ferger, Stefan W. and Fischer, Markus and Gebert, Friederike and Haas, Michael and Helbig-Bonitz, Maria and Hemp, Andreas and Hemp, Claudia and Kakengi, Victor and Mayr, Antonia V. and Ngereza, Christine and Reudenbach, Christoph and R{\"o}der, Juliane and Rutten, Gemma and Schellenberger Costa, David and Schleuning, Matthias and Ssymank, Axel and Steffan-Dewenter, Ingolf and Tardanico, Joseph and Tschapka, Marco and Vollst{\"a}dt, Maximilian G. R. and W{\"o}llauer, Stephan and Zhang, Jie and Brandl, Roland and Nauss, Thomas}, title = {Potential of airborne LiDAR derived vegetation structure for the prediction of animal species richness at Mount Kilimanjaro}, series = {Remote Sensing}, volume = {14}, journal = {Remote Sensing}, number = {3}, issn = {2072-4292}, doi = {10.3390/rs14030786}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-262251}, year = {2022}, abstract = {The monitoring of species and functional diversity is of increasing relevance for the development of strategies for the conservation and management of biodiversity. Therefore, reliable estimates of the performance of monitoring techniques across taxa become important. Using a unique dataset, this study investigates the potential of airborne LiDAR-derived variables characterizing vegetation structure as predictors for animal species richness at the southern slopes of Mount Kilimanjaro. To disentangle the structural LiDAR information from co-factors related to elevational vegetation zones, LiDAR-based models were compared to the predictive power of elevation models. 17 taxa and 4 feeding guilds were modeled and the standardized study design allowed for a comparison across the assemblages. Results show that most taxa (14) and feeding guilds (3) can be predicted best by elevation with normalized RMSE values but only for three of those taxa and two of those feeding guilds the difference to other models is significant. Generally, modeling performances between different models vary only slightly for each assemblage. For the remaining, structural information at most showed little additional contribution to the performance. In summary, LiDAR observations can be used for animal species prediction. However, the effort and cost of aerial surveys are not always in proportion with the prediction quality, especially when the species distribution follows zonal patterns, and elevation information yields similar results.}, language = {en} } @article{KirchnerHerrmannMatrasetal.2022, author = {Kirchner, Andr{\´e} and Herrmann, Nico and Matras, Paul and M{\"u}ller, Iris and Meister, Julia and Schattner, Thomas G.}, title = {A pedo-geomorphological view on land use and its potential in the surroundings of the ancient Hispano-Roman city Munigua (Seville, SW Spain)}, series = {E\&G Quaternary Science Journal}, volume = {71}, journal = {E\&G Quaternary Science Journal}, number = {2}, doi = {10.5194/egqsj-71-123-2022}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-300141}, pages = {123 -- 143}, year = {2022}, abstract = {This study investigates the surroundings of Munigua (municipium Flavium Muniguense), a small Roman town in the ancient province of Hispania Baetica (SW Spain). The city's economy was based primarily on copper and iron mining, which brought financial prosperity to its citizens. Local production of agricultural goods is thought to have been of little importance, as the regional soil conditions do not seem to be suitable for extensive agriculture. To evaluate the recent soil agro-potential and to find evidence for prehistoric and historic land use in the surroundings of Munigua, we applied a pedo-geomorphological approach based on the physico-chemical analysis of 14 representative soil and sediment exposures. Selected samples were analyzed for bulk chemistry, texture and phytoliths. The chronostratigraphy of the sequences was based on radiocarbon dating of charcoal samples. The site evaluation of the present-day soil agro-potential was carried out according to standard procedures and included evaluation of potential rootability, available water-storage capacity and nutrient budget within the uppermost 1 m. The results show that moderate to very good soil agro-potential prevails in the granitic and floodplain areas surrounding Munigua. Clearly, recent soil agro-potential in these areas allows the production of basic agricultural goods, and similar limited agricultural use should also have been possible in ancient times. In contrast, weak to very weak present-day soil agro-potential prevails in the metamorphic landscape due to the occurrence of shallow and sandy to stony soils. In addition, the study provides pedo-geomorphological evidence for prehistoric and historic land use in pre-Roman, Roman and post-Roman times. Catenary soil mapping in the vicinity of a Roman house complex reveals multi-layered colluvial deposits. They document phases of hillslope erosion mainly triggered by human land use between 4063 ± 82 and 3796 ± 76 cal BP, around 2601 ± 115 cal BP, and between 1424 ± 96 and 421 ± 88 cal BP. Moreover, geochemical and phytolith analyses of a Roman hortic Anthrosol indicate the local cultivation of agricultural products that contributed to the food supply of Munigua. Overall, the evidence of Roman agricultural use in the Munigua area indicates that the city's economy was by no means focused solely on mining. The production of basic agricultural products was also part of Munigua's economic portfolio. Our geoarcheological study thus supports the archeological concept of economically diversified Roman cities in the province of Baetica and in Hispania.}, language = {en} } @book{JobFliessbachSchendzielorzBittlingmaieretal.2019, author = {Job, Hubert and Fließbach-Schendzielorz, Maike and Bittlingmaier, Sarah and Herling, Anne and Woltering, Manuel}, title = {Akzeptanz der bayerischen Nationalparks - Ein Beitrag zum sozio{\"o}konomischen Monitoring in den Nationalparks Bayerischer Wald und Berchtesgaden}, edition = {1. Auflage}, publisher = {W{\"u}rzburg University Press}, address = {W{\"u}rzburg}, isbn = {978-3-95826-102-0}, issn = {0510-9833}, doi = {10.25972/WUP-978-3-95826-103-7}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-171246}, publisher = {W{\"u}rzburg University Press}, pages = {XI, 149}, year = {2019}, abstract = {Nationalparks sind das {\"a}lteste und bekannteste fl{\"a}chenbezogene Naturschutzinstrument weltweit. F{\"u}r den Erhalt einer nachhaltigen Lebensgrundlage und die Entwicklung der Biodiversit{\"a}t sowie f{\"u}r mehr Naturdynamik in der Landschaft haben sie eine sehr große Bedeutung, auch in unseren Breiten. Dennoch ist die Einstellung zu Nationalparks von Seiten der unmittelbaren Anwohner nicht immer unproblematisch. Entsprechend versucht die vorliegende wissenschaftliche Analyse neue Erkenntnisse bez{\"u}glich der Akzeptanz der Nationalparks Bayerischer Wald und Berchtesgaden, den {\"a}ltesten Deutschlands, aufzuzeigen. Empirische Grundlagen f{\"u}r diese Studie sind eine bayernweite Online-Befragung, qualitative Experteninterviews und aufw{\"a}ndige repr{\"a}sentative schriftliche Befragungen in den Nationalpark-Landkreisen Regen und Freyung-Grafenau bzw. Berchtesgadener Land im Jahr 2018. Auch die zeitliche Entwicklung der Akzeptanz wird auf Basis der Ergebnisse von Vorg{\"a}ngerstudien, soweit m{\"o}glich, ber{\"u}cksichtigt. Dabei sind es {\"o}konomische, emotionale, interpersonelle, soziokulturelle und nicht zuletzt f{\"u}r Geographen besonders interessante raumzeitliche Pr{\"a}diktoren der Akzeptanz beider Nationalparks, die im Fokus der Untersuchungen stehen.}, subject = {Nationalpark Bayerischer Wald}, language = {de} } @article{ZieglerPollingerBoelletal.2020, author = {Ziegler, Katrin and Pollinger, Felix and B{\"o}ll, Susanne and Paeth, Heiko}, title = {Statistical modeling of phenology in Bavaria based on past and future meteorological information}, series = {Theoretical and Applied Climatology}, volume = {140}, journal = {Theoretical and Applied Climatology}, issn = {0177-798X}, doi = {10.1007/s00704-020-03178-4}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-232717}, pages = {1467-1481}, year = {2020}, abstract = {Plant phenology is well known to be affected by meteorology. Observed changes in the occurrence of phenological phases arecommonly considered some of the most obvious effects of climate change. However, current climate models lack a representationof vegetation suitable for studying future changes in phenology itself. This study presents a statistical-dynamical modelingapproach for Bavaria in southern Germany, using over 13,000 paired samples of phenological and meteorological data foranalyses and climate change scenarios provided by a state-of-the-art regional climate model (RCM). Anomalies of severalmeteorological variables were used as predictors and phenological anomalies of the flowering date of the test plantForsythiasuspensaas predictand. Several cross-validated prediction models using various numbers and differently constructed predictorswere developed, compared, and evaluated via bootstrapping. As our approach needs a small set of meteorological observationsper phenological station, it allows for reliable parameter estimation and an easy transfer to other regions. The most robust andsuccessful model comprises predictors based on mean temperature, precipitation, wind velocity, and snow depth. Its averagecoefficient of determination and root mean square error (RMSE) per station are 60\% and ± 8.6 days, respectively. However, theprediction error strongly differs among stations. When transferred to other indicator plants, this method achieves a comparablelevel of predictive accuracy. Its application to two climate change scenarios reveals distinct changes for various plants andregions. The flowering date is simulated to occur between 5 and 25 days earlier at the end of the twenty-first century comparedto the phenology of the reference period (1961-1990).}, language = {en} } @phdthesis{Krause2024, author = {Krause, Julian}, title = {Auswirkungen des Klimawandels auf charakteristische B{\"o}den in Unterfranken unter Ber{\"u}cksichtigung bodenhydrologischer Monitoringdaten (2018 bis 2022)}, doi = {10.25972/OPUS-36066}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-360668}, school = {Universit{\"a}t W{\"u}rzburg}, year = {2024}, abstract = {Die mit dem Klimawandel einhergehenden Umweltver{\"a}nderungen, wie steigende Temperaturen, Abnahme der Sommer- und Zunahme der Winterniederschl{\"a}ge, h{\"a}ufigere und l{\"a}ngere Trockenperioden, zunehmende Starkniederschl{\"a}ge, St{\"u}rme und Hitzewellen betreffen besonders den Bodenwasserhaushalt in seiner zentralen Regelungsfunktion f{\"u}r den Landschaftswasserhaushalt. Von der Wasserverf{\"u}gbarkeit im Boden h{\"a}ngen zu einem sehr hohen Grad auch die Ertr{\"a}ge der Land- und Forstwirtschaft ab. Eine besonders große Bedeutung kommt dabei der Wasserspeicherkapazit{\"a}t der B{\"o}den zu, da w{\"a}hrend einer Trockenphase die effektiven Niederschl{\"a}ge den Wasserbedarf der Pflanzen nicht decken k{\"o}nnen und das bereits gespeicherte Bodenwasser das {\"U}berleben der Pflanzen sicherstellen kann. F{\"u}r die land- und forstwirtschaftlichen Akteure sind in diesem Kontext quantitative und qualitative Aussagen zu den Auswirkungen des Klimawandels auf den Boden essenziell, um die notwendigen Anpassungsmaßnahmen f{\"u}r ihre Betriebe treffen zu k{\"o}nnen. Zielsetzungen der vorliegenden Arbeit bestehen darin, die Dynamik der Bodenfeuchte in unterfr{\"a}nkischen B{\"o}den besser zu verstehen, die Datenlage zum Verlauf der Bodenfeuchte zu verbessern und die Auswirkungen von prognostizierten klimatischen Parametern absch{\"a}tzen zu k{\"o}nnen. Hierzu wurden an sechs f{\"u}r ihre jeweiligen Naturr{\"a}ume und hinsichtlich ihrer anthropogenen Nutzung charakteristischen Standorten meteorologisch-bodenhydrologische Messstationen installiert. Die Messstationen befinden sich in einem Rigosol auf Buntsandstein in einem Weinberg bei B{\"u}rgstadt sowie auf einer Parabraunerde im L{\"o}ssgebiet bei Herchsheim unter Ackernutzung. Am {\"U}bergang von Muschelkalk in Keuper befinden sich die Stationen in Obbach, wo eine Braunerde unter Ackernutzung vorliegt und im Forst des Universit{\"a}tswalds Sailershausen werden die Untersuchungen in einer Braunerde-Terra fusca durchgef{\"u}hrt. Im Forst befinden sich auch die Stationen in Oberrimbach mit Braunerden aus Sandsteinkeuper und in Willmars mit Braunerden aus Buntsandstein. Der Beobachtungszeitraum dieser Arbeit reicht von Juli 2018 bis November 2022. In diesen Zeitraum fiel die dreij{\"a}hrige D{\"u}rre von 2018 bis 2020, das Jahr 2021 mit einem durchschnittlichen Witterungsverlauf und das D{\"u}rrejahr 2022. Das Langzeitmonitoring wurde von umfangreichen Gel{\"a}nde- und Laboranalysen der grundlegenden bodenkundlichen Parameter der Bodenprofile und der Standorte begleitet. Die bodengeographischen-geomorphologischen Standortanalysen bilden zusammen mit den qualitativen Auswertungen der Bodenfeuchtezeitreihen die Grundlage f{\"u}r Einsch{\"a}tzungen zu den Auswirkungen des Klimawandels auf den Bodenwasserhaushalt. Verl{\"a}ssliche Aussagen zum Bodenwasserhaushalt k{\"o}nnen nur auf Grundlage von zeitlich und r{\"a}umlich hoch aufgel{\"o}sten Daten getroffen werden. Bodenfeuchtezeitreihen zusammen mit den bodenphysikalischen Daten lagen in dieser Datenqualit{\"a}t f{\"u}r Unterfranken bisher nur sehr vereinzelt vor. Die vorliegenden Ergebnisse zeigen, dass die untersuchten B{\"o}den entsprechend den jeweiligen naturr{\"a}umlichen Gegebenheiten sehr unterschiedliche bodenhydrologische Eigenschaften aufweisen. W{\"a}hrend langer Trockenphasen k{\"o}nnen beispielsweise die Parabraunerden am Standort Herchsheim wegen ihrer h{\"o}heren Wasserspeicherkapazit{\"a}t die Pflanzen l{\"a}nger mit Wasser versorgen als die sandigen Braunerden am Standort Oberrimbach. Die Bodenfeuchteregime im Beobachtungszeitraum waren sehr stark vom Witterungsverlauf einzelner Jahre abh{\"a}ngig. Das Bodenfeuchteregime bei einem durchschnittlichen Witterungsverlauf wie in 2021 zeichnet sich durch eine langsame Abnahme der Bodenfeuchte ab Beginn der Vegetationsperiode im Fr{\"u}hjahr aus. Regelm{\"a}ßige Niederschl{\"a}ge im Fr{\"u}hjahr f{\"u}llen den oberfl{\"a}chennahen Bodenwasserspeicher immer wieder auf und sichern den Bodenwasservorrat in der Tiefe bis in den Hochsommer. Im Hochsommer k{\"o}nnen Pflanzen dann w{\"a}hrend der Trockenphasen ihren Wasserbedarf aus den tieferen Horizonten decken. Im Gegensatz dazu nimmt die Bodenfeuchte in D{\"u}rrejahren wie 2018 bis 2020 oder 2022 bereits im Fr{\"u}hjahr bis in die untersten Horizonte stark ab. Die nutzbare Feldkapazit{\"a}t ist zum Teil schon im Juni weitgehend ausgesch{\"o}pft, womit f{\"u}r sp{\"a}tere Trockenphasen kein Bodenwasser mehr zur Verf{\"u}gung steht. Die Herbst- und Winterniederschl{\"a}ge s{\"a}ttigen den Bodenwasservorrat wieder bis zur Feldkapazit{\"a}t auf. Bei tiefreichender Ersch{\"o}pfung des Bodenwassers wurde die Feldkapazit{\"a}t erst im Januar oder Februar erreicht. Im Zuge der land- und forstwirtschaftlichen Nutzung ist eine gute Datenlage zu den bodenkundlichen und stand{\"o}rtlichen Gegebenheiten f{\"u}r klimaadaptierte Anpassungsstrategien essentiell. Wichtige Zielsetzungen bestehen grunds{\"a}tzlich in der Erhaltung der Bodenfunktionen, in der Verbesserung der Infiltrationskapazit{\"a}t und Wasserspeicherkapazit{\"a}t. Hier kommt dem Boden als interaktive Austauschfl{\"a}che zwischen den Sph{\"a}ren und damit dem Bodenschutz eine zentrale Bedeutung zu. Die in Zukunft erwarteten klimatischen Bedingungen stellen an jeden Boden andere Herausforderungen, welchen mit stand{\"o}rtlich abgestimmten Bodenschutzmaßnahmen begegnet werden kann.}, subject = {Bodengeografie}, language = {de} }