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Search results for: "keyword:"soil classification""

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1-6 of 6 datasets.

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» Map of Reference Soil Groups (WRB) created by: Mareike Ließ (last update: 2010-09-13)

» Soil characteristics at Q2 created by: Stefanie Markwardt (last update: 2012-09-25)

» Soil Classification Data Forest/Pasture created by: Etienne Bahr, Franz Makeschin, Frank Haubrich (last update: 2012-07-17)

» Soil characteristics at Q1 created by: Stefanie Markwardt (last update: 2012-09-25)

» WRB classified soil profiles (RBSF) created by: Mareike Ließ (last update: 2012-09-26)

» Site classification south Ecuador created by: Frank Haubrich (last update: 2010-06-02)

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Map of Reference Soil Groups (WRB)

Dataset ID:	897
Last updated:	2010-09-13
Dataset creators:	Mareike Ließ
Contact:	Mareike Ließ
Temporal coverage:	2001-05-13 11:32:00 - 2001-05-13 11:32:00 - time zone: -5
Geographic coverage:	ECSF DEM 10m
Abstract:	Soil-landscape modelling is based on understanding... Abstract: Soil-landscape modelling is based on understanding the spatial distribution patterns of soil characteristics. A model relating the soil?s properties to its position within the landscape is used to predict soil properties in other similar landscape positions. To develop soil landscape models, the interaction of geographic information technology, advanced statistics and soil science is needed. The focus of this work is to predict the distribution of the different soil types in a tropical mountain forest area in southern Ecuador from relief and hydrological parameters using a classification tree model (CART) for soil regionalisation. Soils were sampled along transects from ridges towards side valley creeks using a sampling design with 24 relief units. Major soil types of the research area are Histosols associated with Stagnosols, Cambisols and Regosols. Umbrisols and Leptosols are present to a lesser degree. Stagnosols gain importance with increasing altitude and with decreasing slope angle. Umbrisols are to be found only on slopes <30°. Cambisols occurrence might be related to landslides. The CART model was established by a data set of 315 auger sampling points. Bedrock and relief curvature had no influence on model development. Applying the CART model to the research area, Histosols and Stagnosols were identified as dominant soil types. Model prediction left out Cambisols and overestimated Umbrisols, but showed a realistic prediction for Histosols, Stagnosols and Leptosols.
Additional info:	Number codes: 2= Histosol, 3=Leptosol,4= Regosol,... Additional info: Number codes: 2= Histosol, 3=Leptosol,4= Regosol, 5= Stagnosol,6= Umbrisol
Keywords:	\| soil characteristics \| soil classification \| output \| raster \|
Intellectual rights:	FOR816 data user agreement

Entity name:	soil type distribution
Entity type:	spatialRaster (598 x 507)
Attributes:	Soil type after "world reference base" (Soil_typeWRB) (Unitless)

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Soil characteristics at Q2

Dataset ID:	1089
Last updated:	2012-09-25
Dataset creators:	Stefanie Markwardt
Contact:	Thomas Lotz
Temporal coverage:	2004-01-01 00:00:00 - 2004-01-01 00:00:00 - time zone: -5
Geographic coverage:	Q2 EZG
Abstract:	Soil texture: Bodentexturbestimmung nach HARTGE,... Abstract: Soil texture: Bodentexturbestimmung nach HARTGE, K.-H. and HORN, R. 1971. Die physikalische Untersuchung von Böden Enke, Stuttgart und DAY, P.R. (1965): Particle fractionation and particle-size analysis. p. 545-567 In: BLACK, C. A. E. A. (Hrsg.) Bodentexturklassfizierung nach KA4, AG BODEN 1994. Bodenkundliche Kartieranleitung. 4 ed. Bundesanstalt für Geowissenschaften und Rohstoffe und Geologische Landesämter der Bundesrepublik Deutschland, Hannover. Retention: Saugspannungspotenzial/Wasserspannung nach HARTGE, K.-H. and HORN, R. 1971. Die physikalische Untersuchung von Böden Enke, Stuttgart. Bulk density: Lagerungsdichte nach HARTGE, K.H. and HORN, R. 1999. Einführung in die Bodenphysik. 3 ed. Enke, Stuttgart. Saturated hydrological conductivity: Gesättigte Leitfähigkeit: constant head und falling head nach Reynolds.
Additional info:	Original data: FOR402 (Phase 2) ID: 50939, 50940, ... Additional info: Original data: FOR402 (Phase 2) ID: 50939, 50940, 50941, 50942, 50943, 50947, 50948, 50950, 50952, 50953, 50955; Creator: Markwardt, Stefanie (AG: B5-B5, AG Huwe) This dataset has been migrated from the previous FOR402-Database to the FOR816-Database by the Central Data Management Z1/FOR816. Please keep in mind that the migration included all avilable metainfomation which were accessible through the FOR402-Database. Nevertheless, it can't be guaranteed that no thematic misinterpretation occured in the data/attribute description. There has been no further discipline specfic control. In any case of ambiguity please contact the dataset creator.
Keywords:	\| soil moisture \| soil characteristics \| soil classification \| saturated hydraulic conductivity \| soil texture \| soil \|
Intellectual rights:	FOR816 data user agreement

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Entity name:	Soil characteristics at Q2
Entity info:	Soil type, texture, structure, moisture, bulk density, conductivity
Entity type:	dataTable
Attributes:	ID of the plot (PlotID) (Unitless) Date and Time (datetime) (Unitless) Exposition (expo_angle) [Degree] Minimum geographic latitude (geocoordinate_latitude_min) [Degree] Maximum geographic latitude (geocoordinate_latitude_max) [Degree] Minimum geographic longitude (geocoordinate_longitude_min) [Degree] Maximum geographic longitude (geocoordinate_longitude_max) [Degree] Height above mean sea level (geocoordinate_amsl) [Meter] Soil type after "Bodenkundliche Kartieranleitung 5" (Soil_typeKA5) (Unitless) Soil type after "world reference base" (Soil_typeWRB) (Unitless) Soil substrate (Soil_substrate) (Unitless) Type of vegetation (vegetation_type) (Unitless) Number of the Horizon (Horizon_No) (Unitless) horizon symbol of the soil (Horizon_symbol) (Unitless) Soil horizon transition (Horizon_transition) (Unitless) Soil colour after Munsell soil colour chart (Soil_colour) (Unitless) Soil condition; moisture (Soil_condition_moisture) (Unitless) Soil strcture (Soil_structure) (Unitless) Soil texture (Soil_texture) (Unitless) Coarse sand (Sand_coarse) (Unitless) Medium sand (Sand_medium) (Unitless) Fine Sand (Sand_fine) (Unitless) Soil texture sand content (Sand) [Unitless] Coarse silt (Silt_coarse) (Unitless) Medium silt (Silt_medium) (Unitless) Fine silt (Silt_fine) (Unitless) Soil texture silt content (Silt) [Unitless] Soil texture clay content (Clay) [Unitless] Bulk density (Bd) [Gram per cubic centimeter] Soil moisture pF0 (Soil_moisture_pF0) [Cubic centimeter per cubic centimeter] Soil moisture pF0.5 (Soil_moisture_pF05) [Cubic centimeter per cubic centimeter] Soil moisture pF1 (Soil_moisture_pF1) [Cubic centimeter per cubic centimeter] Soil moisture pF1.5 (Soil_moisture_pF15) [Cubic centimeter per cubic centimeter] Soil moisture pF2 (Soil_moisture_pF2) [Cubic centimeter per cubic centimeter] Soil moisture pF2.5 (Soil_moisture_pF25) [Cubic centimeter per cubic centimeter] Soil moisture pF4.2 (Soil_moisture_pF42) [Cubic centimeter per cubic centimeter] Minimum saturated hydraulic conductivity (Ksat_min) [Meter per second] Maximum saturated hydraulic conductivity (Ksat_max) [Meter per second] Saturated hydraulic conductivity (Ksat) [Meter per second]

Entity name:	Map Q2
Entity info:	Topography, plots, profiles
Entity type:	otherEntity

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Soil Classification Data Forest/Pasture

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Dataset ID:	543
Last updated:	2012-07-17
Dataset creators:	Etienne Bahr Franz Makeschin Frank Haubrich
Contact:	Etienne Bahr
Temporal coverage:	2005-11-01 00:00:00 - 2006-01-24 00:00:00 - time zone: -5
Geographic coverage:	ECSF forest and pasture
Abstract:	These results display the chemical and physical fe... Abstract: These results display the chemical and physical features of soil profiles which were investigated in november of 2005. The profiles were later on classified with the WRB 2006.
Additional info:	Data Manager has deleted two implausible values fo... Additional info: Data Manager has deleted two implausible values for SampleID 53: ECEC of '150904.1' set to 'NULL' BS of '57941.1' set to 'NULL'
Keywords:	\| soil characteristics \| soil classification \|
Intellectual rights:	FOR816 data user agreement

Entity name:	Soil Data
Entity type:	dataTable
Attributes:	Site name (Site_name) (Unitless) ID of the sample (SampleID) (Unitless) land use (Land_use) (Unitless) Thickness of the horizon (Horizon_thickness) [Meter] pH of soil H2O (PHs_H2O) [Unitless] Soil organic carbon (OCs) [Gram per kilogram] Total nitrogen of soil (TNs) [Gram per kilogram] Bulk density (Bd) [Gram per cubic centimeter] Soil texture sand content (Sand) [Unitless] Soil texture silt content (Silt) [Unitless] Soil texture clay content (Clay) [Unitless] Total element Aluminum of soil (TE_Al) [Gram per kilogram] Total element Calcium of soil (TE_Ca) [Gram per kilogram] Total element Iron of soil (TE_Fe) [Gram per kilogram] Total element Potassium of soil (TE_K) [Gram per kilogram] Total element Magnesium of soil (TE_Mg) [Gram per kilogram] Total element Manganese of soil (TE_Mn) [Gram per kilogram] Total phosphorus soil (TPs) [Gram per kilogram] Base saturation of soil (BS) [Percent] soil type (Soil_type) (Unitless) horizon symbol of the soil (Horizon_symbol) (Unitless) effective cation exchange capacity (ECEC) [Microequivalent per gram] Date and Time (datetime) (Unitless)

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Soil characteristics at Q1

Dataset ID:	1088
Last updated:	2012-09-25
Dataset creators:	Stefanie Markwardt
Contact:	Thomas Lotz
Temporal coverage:	2004-01-01 00:00:00 - 2004-01-01 00:00:00 - time zone: -5
Geographic coverage:	Q1 EZG
Abstract:	Soil texture: Bodentexturbestimmung nach HARTGE, ... Abstract: Soil texture: Bodentexturbestimmung nach HARTGE, K.-H. and HORN, R. 1971. Die physikalische Untersuchung von Böden Enke, Stuttgart und DAY, P.R. (1965): Particle fractionation and particle-size analysis. p. 545-567 In: BLACK, C. A. E. A. (Hrsg.) Bodentexturklassfizierung nach KA4, AG BODEN 1994. Bodenkundliche Kartieranleitung. 4 ed. Bundesanstalt für Geowissenschaften und Rohstoffe und Geologische Landesämter der Bundesrepublik Deutschland, Hannover. Retention: Saugspannungspotenzial/Wasserspannung nach HARTGE, K.-H. and HORN, R. 1971. Die physikalische Untersuchung von Böden Enke, Stuttgart. Bulk density: Lagerungsdichte nach HARTGE, K.H. and HORN, R. 1999. Einführung in die Bodenphysik. 3 ed. Enke, Stuttgart. Saturated hydrological conductivity: Gesättigte Leitfähigkeit: constant head und falling head nach Reynolds.
Additional info:	Original data: FOR402 (Phase 2) Creator: Markwardt... Additional info: Original data: FOR402 (Phase 2) Creator: Markwardt, Stefanie (AG: B5, AG Huwe) This dataset has been migrated from the previous FOR402-Database to the FOR816-Database by the Central Data Management Z1/FOR816. Please keep in mind that the migration included all avilable metainfomation which were accessible through the FOR402-Database. Nevertheless, it can't be guaranteed that no thematic misinterpretation occured in the data/attribute description. There has been no further discipline specfic control. In any case of ambiguity please contact the dataset creator.
Keywords:	\| soil moisture \| soil characteristics \| soil classification \| saturated hydraulic conductivity \| soil texture \|
Intellectual rights:	FOR816 data user agreement

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Entity name:	Q1 soil properties
Entity type:	dataTable
Attributes:	ID of the plot (PlotID) (Unitless) Date and Time (datetime) (Unitless) Exposition (cardinal points) (Expo_cp) (Unitless) Exposition (expo_angle) [Degree] Minimum geographic latitude (geocoordinate_latitude_min) [Degree] Maximum geographic latitude (geocoordinate_latitude_max) [Degree] Minimum geographic longitude (geocoordinate_longitude_min) [Degree] Maximum geographic longitude (geocoordinate_longitude_max) [Degree] Height above mean sea level (geocoordinate_amsl) [Meter] Soil type after "Bodenkundliche Kartieranleitung 5" (Soil_typeKA5) (Unitless) Soil type after "world reference base" (Soil_typeWRB) (Unitless) Soil substrate (Soil_substrate) (Unitless) Type of vegetation (vegetation_type) (Unitless) Number of the Horizon (Horizon_No) (Unitless) horizon symbol of the soil (Horizon_symbol) (Unitless) Soil horizon transition (Horizon_transition) (Unitless) Soil colour after Munsell soil colour chart (Soil_colour) (Unitless) Soil condition; moisture (Soil_condition_moisture) (Unitless) Soil strcture (Soil_structure) (Unitless) Soil texture (Soil_texture) (Unitless) Coarse sand (Sand_coarse) (Unitless) Medium sand (Sand_medium) (Unitless) Fine Sand (Sand_fine) (Unitless) Soil texture sand content (Sand) [Unitless] Coarse silt (Silt_coarse) (Unitless) Medium silt (Silt_medium) (Unitless) Fine silt (Silt_fine) (Unitless) Soil texture silt content (Silt) [Unitless] Soil texture clay content (Clay) [Unitless] Bulk density (Bd) [Gram per cubic centimeter] Soil moisture pF0 (Soil_moisture_pF0) [Cubic centimeter per cubic centimeter] Soil moisture pF0.5 (Soil_moisture_pF05) [Cubic centimeter per cubic centimeter] Soil moisture pF1 (Soil_moisture_pF1) [Cubic centimeter per cubic centimeter] Soil moisture pF1.5 (Soil_moisture_pF15) [Cubic centimeter per cubic centimeter] Soil moisture pF2 (Soil_moisture_pF2) [Cubic centimeter per cubic centimeter] Soil moisture pF2.5 (Soil_moisture_pF25) [Cubic centimeter per cubic centimeter] Soil moisture pF4.2 (Soil_moisture_pF42) [Cubic centimeter per cubic centimeter] Minimum saturated hydraulic conductivity (Ksat_min) [Meter per second] Maximum saturated hydraulic conductivity (Ksat_max) [Meter per second] Saturated hydraulic conductivity (Ksat) [Meter per second]

Entity name:	Map Q1
Entity type:	otherEntity

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WRB classified soil profiles (RBSF)

Dataset ID:	1212
Last updated:	2012-09-26
Dataset creators:	Mareike Ließ
Contact:	Mareike Ließ
Temporal coverage:	2007-10-03 00:00:00 - 2009-04-03 00:00:00 - time zone: -5
Geographic coverage:	ECSF DEM 10m
Abstract:	--- Abstract:
Additional info:	--- Additional info:
Keywords:	\| soil classification \|
Intellectual rights:	FOR816 data user agreement

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Entity name:	WRB classified soil profiles
Entity type:	dataTable
Attributes:	Site name (Site_name) (Unitless) Soil type after "world reference base" (Soil_typeWRB) (Unitless) UTM x-coordinate (UTMCoordX) [Meter] UTM y-coordinate (UTMCoordY) [Meter]

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Site classification south Ecuador

Dataset ID:	819
Last updated:	2010-06-02
Dataset creators:	Frank Haubrich
Contact:	Frank Haubrich
Temporal coverage:	2007-11-01 00:00:00 - 2008-07-18 00:00:00 - time zone: -5
Geographic coverage:	South Ecuador
Abstract:	--- Abstract:
Additional info:	--- Additional info:
Keywords:	\| Ecuador \| soil characteristics \| soil classification \| land use \| chemical elements \| soil texture \|
Intellectual rights:	FOR816 data user agreement

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Entity name:	site classification C3.4
Entity type:	dataTable
Attributes:	ID of the sample (SampleID) (Unitless) Site name (Site_name) (Unitless) Soil horizon symbol after "world reference base" (Horizon_WRB) (Unitless) Minimum geographic latitude (geocoordinate_latitude_min) [Degree] Maximum geographic latitude (geocoordinate_latitude_max) [Degree] Minimum geographic longitude (geocoordinate_longitude_min) [Degree] Maximum geographic longitude (geocoordinate_longitude_max) [Degree] Height above mean sea level (geocoordinate_amsl) [Meter] pH of soil H2O (PHs_H2O) [Unitless] Total nitrogen of soil (TNs) [Gram per kilogram] Soil organic carbon (OCs) [Gram per kilogram] Soil texture sand content (Sand) [Unitless] Soil texture silt content (Silt) [Unitless] Soil texture clay content (Clay) [Unitless] Total element Aluminum of soil (TE_Al) [Gram per kilogram] Total element Calcium of soil (TE_Ca) [Gram per kilogram] Total element Iron of soil (TE_Fe) [Gram per kilogram] Total element Potassium of soil (TE_K) [Gram per kilogram] Total element Magnesium of soil (TE_Mg) [Gram per kilogram] Total element Manganese of soil (TE_Mn) [Gram per kilogram] Total Na (TE_Na) [Milligram per kilogram] Total P (TE_P) [Milligram per kilogram] Total Ti (TE_Ti) [Milligram per kilogram] Total Zn (TE_Zn) [Milligram per kilogram] extractable H (ECEC_H) [Microequivalent per gram] extractable Na (ECEC_Na) [Microequivalent per gram] extractable K (ECEC_K) [Microequivalent per gram] extrectable Ca (ECEC_Ca) [Microequivalent per gram] extractable Mg (ECEC_Mg) [Microequivalent per gram] extractable Al (ECEC_Al) [Microequivalent per gram] extractable Fe (ECEC_Fe) [Microequivalent per gram] extractable Mn (ECEC_Mn) [Microequivalent per gram] effective cation exchange capacity (ECEC) [Microequivalent per gram] Thickness of the horizon (Horizon_thickness) [Meter] Base saturation of soil (BS) [Percent] land use (Land_use) (Unitless) soil type (Soil_type) (Unitless) Date and Time (datetime) (Unitless)

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Environmental changes in biodiversity hotspot ecosystems of
South Ecuador: RESPonse and feedback effECTs (FOR2730)

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Environmental changes in biodiversity hotspot ecosystems of South Ecuador: RESPonse and feedback effECTs (FOR2730)

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Environmental changes in biodiversity hotspot ecosystems of
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