digital soil mapping - ufz · geostatistik data mining extrapolation digital terrain analysis...
TRANSCRIPT
![Page 2: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/2.jpg)
Digital Soil Mapping
![Page 3: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/3.jpg)
Digital Soil MappingHintergrund
global climate change food production
floods and droughtswater quality
soil degradation
bio-fuels
soil carbon sequestration shallow geothermal resourcesland use change
![Page 4: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/4.jpg)
Digital Soil MappingHintergrund
![Page 5: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/5.jpg)
Digital Soil MappingHintergrund
Scale large1:5,000; 1:10,000
medium1:25,000; 1:50,000
small1:100,000 –1:300,000
Federal State km² 2005 2010 2005 2010 2005 2010
Baden-Wurttemberg 35.752 0 0 25 90 100 100
Bavaria 70.549 0 0 60 100 30 100
Berlin 892 0 0 100 100100 100
Brandenburg 29.478 0 0 4 40
Hamburg 755 0 0 0 0 75 100
Hesse 21.115 0 0 100 100 100 100
Lower Saxony / Bremen 47.620 / 404 85 85 15 90 100 100
Mecklenburg-Western Pomerania 23.179 0 0 30 100 10 100
North Rhine-Westphalia 34.084 47 70 96 100 50 100
Rhineland-Palatinate 19.853 0 0 65 100 100 100
Saarland 2.569 0 0 5 5 100 100
Saxony 18.415 0 0 30 70 100 100
Saxony-Anhalt 20.446 0 0 80 100 100 100
Schleswig Holstein 15.763 1 1 40 50 99 100
Thuringia 16.172 0 0 10 65 100 100
Germany 357.046 16 18 46 87 76 100
![Page 6: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/6.jpg)
Digital Soil MappingHintergrund
Pedometrics is defined as “the application of mathematical and statistical methods
for the study of the distribution and genesis of soils.”
PedodiversityUncertainty
Interpolation
GeostatistikExtrapolation Data Mining
Digital Terrain Analysis
Sampling
Geophysik
Remote SensingTime-Series
Wavelets
Fuzzy Logic
![Page 7: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/7.jpg)
Digital Soil MappingHintergrund
![Page 8: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/8.jpg)
Digital Soil MappingHintergrund
? ? ?
?
??
??
?
?
?
![Page 9: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/9.jpg)
Digital Soil MappingHintergrund
s = f (s, c, o, r, p, a, n)
= Boden= Klima= Organismen= Relief= Substrat= Zeit= Lage im Raum
f = empirisches Modell (Data Mining)- Regression- Klassifikation- Geostatistik / Kriging
scorpan
Der scorpan Ansatz McBratney et al., 2003
![Page 10: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/10.jpg)
Digital Soil MappingHintergrund
Auf
lösu
ng
Flächendeckunggering hoch
gerin
gho
chDaten
![Page 11: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/11.jpg)
Digital Soil MappingHintergrund
U. Werban
McBratney et al., 2003
![Page 12: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/12.jpg)
Digital Soil Mapping
![Page 13: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/13.jpg)
Digital Soil MappingBeispiele
pH-Wert / TK 5911
![Page 14: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/14.jpg)
Digital Soil MappingBeispiele
Bodenformen Pfälzer-Wald
![Page 15: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/15.jpg)
Digital Soil MappingBeispiele
K-Faktor Rheinland-Pfalz
![Page 16: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/16.jpg)
Digital Soil MappingBeispiele
Bodenhydrologische Karte des Nahe Einzugsgebietes (Ausschnitt)
![Page 17: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/17.jpg)
Digital Soil Mapping
![Page 18: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/18.jpg)
Digital Soil MappingHintergrund
Covariate Data
Soil propertiesSoil functions
Soil threats
Accuracy
Sampling
Soil Data
Digital Mapping
Sensing
![Page 19: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/19.jpg)
Digital Soil Mapping
![Page 20: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/20.jpg)
Digital Soil MappingSampling
Weighted Latin Hypercube Sampling with Extremes
![Page 21: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/21.jpg)
Digital Soil MappingSampling
![Page 22: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/22.jpg)
Digital Soil MappingSampling
![Page 23: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/23.jpg)
Digital Soil Mapping
![Page 24: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/24.jpg)
Digital Soil MappingDigitale Relief Analyse
s = f (s, c, o, r, p, a, n)
= Boden= Klima= Organismen= Relief= Substrat= Zeit= Lage im Raum
f = empirisches Modell- Regression- Klassifikation- Geostatistik / Kriging
scorpan
“On Digital Soil Mapping”Relief 83 %Ausgangsgestein 22 %Klima 6 %
Der scorpan AnsatzMcBratney et al., 2003
![Page 25: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/25.jpg)
Digital Soil MappingDigitale Relief Analyse
Reliefparameter
Schmitt und Dikau, 1999
![Page 26: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/26.jpg)
Digital Soil MappingDigitale Relief Analyse
Verfahren zur Berechung der Hangneigung
Tobler (1969)Travis et al. (1975)Evans (1980)Horn (1981)Heerdegen and Beran (1982)Haralick (1983)Bauer et al. (1985)Zevenbergen and Thorne (1987)Eyton (1991)
Moore et al. (1993)Costa-Cabral and Burgess (1994)Wood (1996)Tarboton (1997)Dietrich and Montgomery (1998)Shary et al. (2002)Behrens (2003)Shi et al. (2007)…
Lokale Reliefparameter
![Page 27: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/27.jpg)
Digital Soil MappingDigitale Relief Analyse
Verfahren zur Berechung der beitragendenFläche
Regionale Reliefparameter
![Page 28: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/28.jpg)
Digital Soil Mapping
![Page 29: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/29.jpg)
Digital Soil MappingData Mining
![Page 30: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/30.jpg)
Digital Soil MappingHintergrund
Covariate Data
Soil propertiesSoil functions
Soil threats
Accuracy
Sampling
Soil Data
Digital Mapping
Sensing
![Page 32: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/32.jpg)
Digital Soil MappingDigitale Relief Analyse
Lokale Reliefparameter
![Page 33: Digital Soil Mapping - UFZ · Geostatistik Data Mining Extrapolation Digital Terrain Analysis Sampling ... Digital Soil Mapping Digitale Relief Analyse Verfahren zur Berechung der](https://reader030.vdocuments.mx/reader030/viewer/2022011802/5b5808537f8b9a657c8b736f/html5/thumbnails/33.jpg)
Digital Soil MappingHintergrund
Boden und Klimawandel- Kohlenstoffspeicher- Ernährungssicherung- Wasserspeicher- Oberflächennahe Geothermie
Großprojekte Bodenkartierung