cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.4231/r7p26w11
title: Kansas Intensive Test Site 1960 (751207)

description: &lt;p&gt;The objective of this experiment was to provide a data set which can be used as an intermediate level of extrapolation between data collected from conrtolled experimental plots at field research stations and data collection by satellite scanners. The intensive test site represents a 5 by 6 mile area over commercial fields. The major crop in this intensive test site is winter wheat. Other crops in the site include alfalfa, corn, grass, sorghum and soybeans along with some fields with no cover (bare soil).&lt;/p&gt;

&lt;p&gt;Data were collected by a helicopter mounted Field Spectrometer System (FSS). The FSS system is based on a S191-H spectroradiometer. Data were collected for 6 lines running E-W across the test site. The FSS spectral data consists of .02 um wide bands from 0.4 to 1.1 um, .05 um wide bands from 1.1 to 2.4 um and 0.5 um wide bands from 8.0 to 14.0 um. The spectral data collected over the site are processed into two different formats. One format represents all individual observations collected over each field (termed single scan data) and the other format represents the average of all similar scans within each field (field averaged data).&lt;/p&gt;

&lt;p&gt;Some observations (e.g. single scan data 750521,750602, and 750609) are missing as the original tape is bad.&lt;/p&gt;

&lt;p&gt;The FSS data includes:&lt;/p&gt;

&lt;ul&gt;
 &lt;li&gt;Bidirectional reflectance factor data&lt;/li&gt;
 &lt;li&gt;70-millimeter boresight color photographs&lt;/li&gt;
 &lt;li&gt;Flight logs&lt;/li&gt;
 &lt;li&gt;Supporting agronomic, meteorological and atmospheric observations.&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;The test took place in 1975.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: The objective of this experiment was to provide a data set which can be used as an intermediate level of extrapolation between data collected from conrtolled experimental plots at field research stations and data collection by satellite scanners.
DOI: 10.4231/r7dr2sdm
title: Purdue University Buildings Demolition, Construction Images, October 2014, POTR Building Camera 1

description: &lt;p&gt;[[Video(http://www.youtube.com/watch?v=pRrWZDmOU14)]]&lt;/p&gt;

&lt;p&gt;Purdue&#39;s campus landscape continues to change with the construction of new buildings and the remodel of old buildings. In 2012 the Engineering Administration Building (ENAD) and the iconic Heat and Power Plant-North (HPN) were targeted for demolition to make way for the construction of the Active Learning Center (ALC); a building with offices, collaborative spaces and classrooms with an emphasis on new instructional models. The Purdue University Lyles School of Civil Engineering capitalized on a key opportunity for education and research. Five cameras were installed to capture images from the demolition of the Engineering Administration Building and the Power Plant, to the construction of the Active Learning Center. The images from 3 fixed cameras situated on the Mathematical Sciences Building (MATH) and the Potter (A. A.) Engineering Center (POTR) can be accessed and used for educational and research purposes.&lt;/p&gt;

&lt;p&gt;Representative time lapse videos were created from these three cameras for each month of the project. The time lapse videos created from these images - 08:00 to 18:00, 7 days a week in each month - are accessible here:&lt;/p&gt;
description: Two iconic buildings on the Purdue University campus, the Engineering Administration Building and the retired Heating and Power Plant-North, were targeted for demolition in 2012 to make way for the construction of the Active Learning Center.
DOI: 10.4231/r75x26vz
title: Purdue Agronomy Farm Soybean, Potassium, and Phosphorous (781804)

description: &lt;p&gt;The purpose of this experiment was to examine the effects of different levels of soil phosphorous and potassium on the reflectance and radiant temperatures of soybeans. Plots for data collection were selected from a long term experiment.&lt;/p&gt;

&lt;p&gt;Measurements of reflectance and radiant temperature of the soybean canopies were made with the Exotech 20C field spectroradiometer system and the Exotech 100 Landsat band field radiometer system at approximately 7-10 day intervals throughout the growing season. Agronomic characterizations of the canopies included: leaf area index, biomass, percent soil cover, height, development stage, and grain yield. Vertical and oblique photographs were also taken of the canopies.&lt;/p&gt;

&lt;ul&gt;
 &lt;li&gt;The Exotech 20C-SW data file is 781804.001.txt&lt;/li&gt;
 &lt;li&gt;The Exotech 100 data file is 781804.051.txt&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;The test took place in 1978.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: The purpose of this experiment was to examine the effects of different levels of soil phosphorous and potassium on the reflectance and radiant temperatures of soybeans.
DOI: 10.4231/r7th8jnf
title: Purdue Agronomy Farm Soybean Management (781805)

description: &lt;p&gt;The purpose of this experiment was to examine the effect of important cultural/management practices on the reflectance of soybeans. The treatments (cultural practices) included row width, cultivar, and population. Measurements were made at approximately 10 day intervals throughout the growing season with the Exotech 100 Landsat band radiometer. Radiant temperatures of the crop canopies were also measured.&lt;/p&gt;

&lt;p&gt;Agronomic characterizations of the canopies included: leaf area index, biomass, percent soil cover, height, development stage, and grain yield. Vertical and oblique photographs were also taken of the canopies.&lt;/p&gt;

&lt;ul&gt;
 &lt;li&gt;The Exotech 20C-SW data file is 781805.001.txt&lt;/li&gt;
 &lt;li&gt;The Exotech 100 data file is 781805.051.txt&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;The test took place in 1978.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: The purpose of this experiment was to examine the effect of important cultural/management practices on the reflectance of soybeans.
DOI: 10.4231/r76t0jk1
title: Purdue Agronomy Farm Calibration (781806)

description: &lt;p&gt;This calibration test took place in 1978.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: Calibration data
DOI: 10.4231/r7xs5s9d
title: Purdue University Buildings Demolition, Construction Images, September 2014, POTR Building Camera 2

description: &lt;p&gt;[[Video(http://www.youtube.com/watch?v=a_gyuPbc2Hw)]]&lt;/p&gt;

&lt;p&gt;Purdue&#39;s campus landscape continues to change with the construction of new buildings and the remodel of old buildings. In 2012 the Engineering Administration Building (ENAD) and the iconic Heat and Power Plant-North (HPN) were targeted for demolition to make way for the construction of the Active Learning Center (ALC); a building with offices, collaborative spaces and classrooms with an emphasis on new instructional models. The Purdue University Lyles School of Civil Engineering capitalized on a key opportunity for education and research. Five cameras were installed to capture images from the demolition of the Engineering Administration Building and the Power Plant, to the construction of the Active Learning Center. The images from 3 fixed cameras situated on the Mathematical Sciences Building (MATH) and the Potter (A. A.) Engineering Center (POTR) can be accessed and used for educational and research purposes.&lt;/p&gt;

&lt;p&gt;Representative time lapse videos were created from these three cameras for each month of the project. The time lapse videos created from these images - 08:00 to 18:00, 7 days a week in each month - are accessible here: &lt;a href="http://dx.doi.org/10.4231/R70P0WXD"&gt;http://dx.doi.org/10.4231/R70P0WXD&lt;/a&gt;.&lt;/p&gt;
description: Two iconic buildings on the Purdue University campus, the Engineering Administration Building and the retired Heating and Power Plant-North, were targeted for demolition in 2012 to make way for the construction of the Active Learning Center.
DOI: 10.4231/r7sq8xbq
title: Purdue Agronomy Farm Corn Nitrogen (781802)

description: &lt;p&gt;Nitrogen fertilization is one of the primary factors responsible for the increased yields in the United States in the past 15 years. Four levels of fertilization, 0, 67, 134, and 202 kg/hectare, providing a range from distinctly deficient to abundant have been selected from a long term fertilization experiment. The specific objectives of the experiment were to (1) determine the threshold of spectral detection of nitrogen deficiency and (2) determine kind and magnitude of changes in reflectance and thermal response as a function of level of nitrogen nutrition. Three replications were used. Measurements were made at approximately 10 day intervals throughout the growing season with the Exotech 20C spectroradiometer over the 0.4 to 2.4 um wavelength range and the Exotech 100 Landsat band radiometer. Radiant temperature of the canopy was also measured.&lt;/p&gt;

&lt;p&gt;Agronomic characterizations of the canopies included: leaf area index, biomass, percent soil cover, height, leaf nitrogen, chlorophyll concentration, development stage and grain yield. Vertical and oblique photographs were also taken of the canopies.&lt;/p&gt;

&lt;ul&gt;
 &lt;li&gt;The Exotech 20C-SW data file is 781802.001.txt&lt;/li&gt;
 &lt;li&gt;The Exotech 100 data file is 781802.051.txt&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;The test took place in 1978.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: The specific objectives of the experiment were to determine the threshold of spectral detection of nitrogen deficiency and determine kind and magnitude of changes in reflectance and thermal response as a function of level of nitrogen nutrition.
DOI: 10.4231/r7f769ht
title: Purdue Agronomy Farm Corn Potassium and Phosphorous (781803)

description: &lt;p&gt;The purpose of this experiment was to examine the effects of different levels of soil phosphorous and potassium on the reflectance and radiant temperatures of corn. Plots for data collection were selected from a long term experiment.&lt;/p&gt;

&lt;p&gt;Measurements of reflectance and radiant temperatures of the corn canopies were made with the Exotech 20C field spectroradiometer system and the Exotech 100 Landsat band field radiometer system at approximately 7-10 day intervals throughout the growing season. Agronomic characterization of the canopies included: leaf area index, biomass, percent soil cover, height, development stage and grain yield, vertical and oblique photographs were also taken of the canopies.&lt;/p&gt;

&lt;ul&gt;
 &lt;li&gt;The Exotech 20C-SW data file is 781803.001.txt&lt;/li&gt;
 &lt;li&gt;The Exotech 100 data file is 781803.051.txt&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;The test took place in 1978.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: The purpose of this experiment was to examine the effects of different levels of soil phosphorous and potassium on the reflectance and radiant temperatures of corn.
DOI: 10.4231/r75718zv
title: Purdue University Buildings Demolition, Construction Images, November 2014, MATH Building Camera

description: &lt;p&gt;[[Video(http://www.youtube.com/watch?v=Iup8fcYDPWo)]]&lt;/p&gt;

&lt;p&gt;Purdue&#39;s campus landscape continues to change with the construction of new buildings and the remodel of old buildings. In 2012 the Engineering Administration Building (ENAD) and the iconic Heat and Power Plant-North (HPN) were targeted for demolition to make way for the construction of the Active Learning Center (ALC); a building with offices, collaborative spaces and classrooms with an emphasis on new instructional models. The Purdue University Lyles School of Civil Engineering capitalized on a key opportunity for education and research. Five cameras were installed to capture images from the demolition of the Engineering Administration Building and the Power Plant, to the construction of the Active Learning Center. The images from 3 fixed cameras situated on the Mathematical Sciences Building (MATH) and the Potter (A. A.) Engineering Center (POTR) can be accessed and used for educational and research purposes.&lt;/p&gt;

&lt;p&gt;Representative time lapse videos were created from these three cameras for each month of the project. The time lapse videos created from these images - 08:00 to 18:00, 7 days a week in each month - are accessible here: http://dx.doi.org/10.4231/R70P0WXD.&lt;/p&gt;
description: Two iconic buildings on the Purdue University campus, the Engineering Administration Building and the retired Heating and Power Plant-North, were targeted for demolition in 2012 to make way for the construction of the Active Learning Center.
DOI: 10.4231/r7j67dwz
title: Purdue Agronomy Farm Corn Moisture Stress (781801)

description: &lt;p&gt;The purpose of this experiment was to examine the effects of moisture stress on the reflectance and radiant temperatures of corn. The experiment was established on the Managed Soil Moisture System (MSMS). The MSMS facility is a series of plastic-lined plots equipped with pipes and pumps so that water and/or nutrient supply can be controlled and either type of stress can be imposed on the crop (Reetz, et al. 1978). Spectral reflectance, radiant temperatures, and agronomic characterizations of the stressed and nonstressed canopies were acquired once per day at seven to 10 day intervals. On selected days during the season, reflectance, radiant temperature, and leaf water potential were measured four to eight times to monitor the diurnal changes in these parameters due to stress. More frequent rains then normal during the summer made establishment and maintenance of different levels of water stress nearly impossible. Short-term differences in soil moisture were established on several occasions in late July and August and radiant temperature and water potential were measured. However, much valuable experience on growing corn in the sand of the MSMS plots was gained.&lt;/p&gt;

&lt;p&gt;Measurements of reflectance and radiant temperature of the wheat canopies were made with the exotech 20C field spectroradiometer system and the Exotech 100 Landsat band field radiometer system. Agronomic characterizations of the canopies included: leaf area index, biomass, percent soil cover and height. Vertical and oblique photographs were also taken of the canopies.&lt;/p&gt;

&lt;ul&gt;
 &lt;li&gt;the Exotech 20C-SW data file is 781801.001.txt&lt;/li&gt;
 &lt;li&gt;the Exotech 100 data file is 781801.051.txt&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;The test took place in 1978.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: The purpose of this experiment was to examine the effects of moisture stress on the reflectance and radiant temperatures of corn.
DOI: 10.4231/r7n877q8
title: Purdue University Buildings Demolition, Construction Images, January 2015, MATH Building Camera

description: &lt;p&gt;[[Video(http://www.youtube.com/watch?v=6jjgnE-eE-k)]]&lt;/p&gt;

&lt;p&gt;Purdue&#39;s campus landscape continues to change with the construction of new buildings and the remodel of old buildings. In 2012 the Engineering Administration Building (ENAD) and the iconic Heat and Power Plant-North (HPN) were targeted for demolition to make way for the construction of the Active Learning Center (ALC); a building with offices, collaborative spaces and classrooms with an emphasis on new instructional models. The Purdue University Lyles School of Civil Engineering capitalized on a key opportunity for education and research. Five cameras were installed to capture images from the demolition of the Engineering Administration Building and the Power Plant, to the construction of the Active Learning Center. The images from 3 fixed cameras situated on the Mathematical Sciences Building (MATH) and the Potter (A. A.) Engineering Center (POTR) can be accessed and used for educational and research purposes.&lt;/p&gt;

&lt;p&gt;Representative time lapse videos were created from these three cameras for each month of the project. The time lapse videos created from these images - 08:00 to 18:00, 7 days a week in each month - are accessible here: http://dx.doi.org/10.4231/R70P0WXD.&lt;/p&gt;
description: Two iconic buildings on the Purdue University campus, the Engineering Administration Building and the retired Heating and Power Plant-North, were targeted for demolition in 2012 to make way for the construction of the Active Learning Center.
DOI: 10.4231/r79k485c
title: J.B. Peterson and Robert Beck's soils tests (781601 and 781602)

description: &lt;p&gt;File 781601.txt contains soils data&lt;/p&gt;

&lt;p&gt;File 781602.002.txt contains reference calibration data&lt;/p&gt;

&lt;p&gt;The test took place in 1978.&lt;/p&gt;

&lt;p&gt;The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format description (ExperimentDataFormat3.txt). The format description file is in ASCII format in lines of 80 characters.&lt;/p&gt;

&lt;p&gt;This research dataset is part the Field Research Data Library that consists of over 200,000 spectral observations of soils and vegetation that have been collected since 1972 till 1991 as part of the research focused on vegetation and soils at the Laboratory for Applications of Remote Sensing (LARS) located at the Purdue University.&lt;/p&gt;
description: Dr. Peterson's 'Bob Beck' Soils
DOI: 10.4231/r7s180f0
title: Purdue University Buildings Demolition, Construction Images, November 2014, POTR Building Camera 1

description: &lt;p&gt;[[Video(http://www.youtube.com/watch?v=pGKgzfUnDU4)]]&lt;/p&gt;

&lt;p&gt;Purdue&#39;s campus landscape continues to change with the construction of new buildings and the remodel of old buildings. In 2012 the Engineering Administration Building (ENAD) and the iconic Heat and Power Plant-North (HPN) were targeted for demolition to make way for the construction of the Active Learning Center (ALC); a building with offices, collaborative spaces and classrooms with an emphasis on new instructional models. The Purdue University Lyles School of Civil Engineering capitalized on a key opportunity for education and research. Five cameras were installed to capture images from the demolition of the Engineering Administration Building and the Power Plant, to the construction of the Active Learning Center. The images from 3 fixed cameras situated on the Mathematical Sciences Building (MATH) and the Potter (A. A.) Engineering Center (POTR) can be accessed and used for educational and research purposes.&lt;/p&gt;

&lt;p&gt;Representative time lapse videos were created from these three cameras for each month of the project. The time lapse videos created from these images - 08:00 to 18:00, 7 days a week in each month - are accessible here: http://dx.doi.org/10.4231/R70P0WXD.&lt;/p&gt;
description: Two iconic buildings on the Purdue University campus, the Engineering Administration Building and the retired Heating and Power Plant-North, were targeted for demolition in 2012 to make way for the construction of the Active Learning Center.