uid=PIE,o=EDI,dc=edirepository,dc=org all public read GIS_ip30_info_window Boundaries of the designated 30m Ipswich Watershed Study Area - Idrisi Raster File. Robert Pontius Clark University (508) 793-7761 (508) 793-8881 rpontius@clarku.edu http://www2.clarku.edu/~rpontius/ http://orcid.org/0000-0001-7287-5875 Clark University Plum Island Ecosystems LTER http://pie-lter.ecosystems.mbl.edu/ Plum Island Ecosystems LTER http://pie-lter.ecosystems.mbl.edu/ 2019 English
This datalayer is part of a group of layers used for research in the Ipswich River Watershed. This raster digital data is the extent of the Ipswich Project study area as determined by Clark University in a collaborative effort with Marine Biological Laboratory and University of New Hampshire. This image should be used as a base for all new raster data.
geographic information systems Ipswich River watershed boundaries spatial methods geographic information systems PIE LTER Plum Island Ecosystems LTER Controlled Vocabulary
Data Policies PIE LTER Data Use Agreement This work is licensed under the Creative Commons Attribution 4.0 International License, CC BY - Attribution. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. The re-use of scientific data has the potential to greatly increase communication, collaboration and synthesis within and among disciplines, and thus is fostered, supported and encouraged. Permission to use this dataset is granted to the Data User free of charge subject to the following terms: 1) Citation. It is considered a matter of professional ethics to acknowledge the work of other scientists. Thus, the Data User will properly cite the Data Set in any publications or in the metadata of any derived data products that were produced using the Data Set. Citation should take the following general form: Creator, Year of Data Publication, Title of Dataset, Publisher, Dataset identifier. For example: Giblin, Anne; Hopkinson, Charles (2000): Rates of benthic metabolism and nutrient cycling in the Parker and Rowley Rivers of the Plum Island Sound estuary. Plum Island Ecosystems LTER, Long Term Ecological Research Network. http://dx.doi.org/10.6073/pasta/17fa8b4fef50c7b85cac3d61482a7cb6 2) Acknowledgement. The Data User should acknowledge any institutional support or specific funding awards referenced in the metadata accompanying this dataset in any publications where the Data Set contributed significantly to its content. Acknowledgements should identify the supporting party, the party that received the support, and any identifying information such as grant numbers. The Data User should contact the Data Set Contact to ensure the appropriate Granting Programs are acknowledged. For example: Data sets were provided by the Plum Island Ecosystems LTER. This material is based upon funding supported by the National Science Foundation under Grants #OCE-9726921, OCE-0423565, OCE-1058747, OCE-1238212, OCE-1637630. 3) Notification. The Data User will notify the Data Set Contact when any derivative work or publication based on or derived from the Data Set is distributed. The Data User will provide the data contact with two reprints of any publications resulting from use of the Data Set and will provide copies, or on-line access to, any derived digital products. Notification will include an explanation of how the Data Set was used to produce the derived work. 4) Collaboration. The Data Set has been released in the spirit of open scientific collaboration. Data Users are thus strongly encouraged to consider consultation, collaboration and/or co-authorship with the Data Set Creator. 5) Disclaimer. While substantial efforts are made to ensure the accuracy of data and documentation contained in this Data Set, complete accuracy of data and metadata cannot be guaranteed. All data and metadata are made available "as is". The Data User holds all parties involved in the production or distribution of the Data Set harmless for damages resulting from its use or interpretation.
https://pie-lter.ecosystems.mbl.edu/content/boundaries-designated-30m-ipswich-watershed-study-area-idrisi-raster-file This is the geographical bounding box for the Ipswich River Watershed, Plum Island Ecosystem, Massachusetts -71.334312438965 -70.713417053223 42.760253906250 42.446598052979 2001-01-01 2001-12-31 This datalayer was created to be used as a base for all raster data. Progress: Complete. Maintenance and Update Frequency: None Planned. Edition: First Metadata converted from MSWord documentation on 1.15.2013 by M. Hayn using "PIE_WordMetaConvert" package developed for conversion of data to EML 2.1.0 in R environment. 8/1/2019 corrected lat/long inversion for Ipswich Watershed boundary box.   PIE LTER Information Manager pie_im@mbl.edu Plum Island Ecosystems LTER http://pie-lter.ecosystems.mbl.edu/ Plum Island Ecosystems
Extent of the Ipswich Project study area as determined by Clark University. Pixels in this area defined.              Information relevant to the GIS data encoding Window covering Ipswich 30m study area Horizontal Coordinate System Name:NAD 1983 StatePlane Massachusetts Mainland FIPS 2001 Datum: D North American 1983 Reference Ellipsoid: Name: GRS 1980 Semi Axis: 6378137.0 Meridian: Greenwich Projection Name : Lambert Conformal Conic Number of bands : 1 Raster Origin : Lower Left Rows : 1152 Columns : 1692 Cell Geometry :pixel
Plum Island Ecosystems Long Term Ecological Research (PIE LTER I, 1998-2004) Charles Hopkinson University of Georgia (706) 542-1855 chopkins@uga.edu http://orcid.org/0000-0002-7331-8322 principalInvestigator Linda Deegan Woodwell Climate Research Center 508-444-1557 ldeegan@woodwellclimate.org http://orcid.org/0000-0002-1017-9599 principalInvestigator Anne Giblin Marine Biological Laboratory (508) 289-7488 (508) 457-1548 agiblin@mbl.edu http://orcid.org/0000-0003-3851-2178 principalInvestigator Jim Morris University of South Carolina 803-777-3948 morris@inlet.geol.sc.edu http://research.cas.sc.edu/morris/ https://orcid.org/0000-0002-0511-642X principalInvestigator Joe Vallino Marine Biological Laboratory (508) 289-7648 (508) 457-1548 jvallino@mbl.edu http://orcid.org/0000-0002-4184-4512 principalInvestigator Robert Buchsbaum Mass Audubon (978) 927-1122 (978) 922-8487 rbuchsbaum@massaudubon.org principalInvestigator Human activities in rivers and watersheds have altered enormously the timing, magnitude and nature of inputs of materials such as water, sediments, nutrients and organic matter to estuaries. An important but neglected linkage between land and coastal waters is the input of dissolved and particulate organic carbon and organic nitrogen. This long-term ecological research (LTER) in land/ocean margin ecosystems will focus on the following question and hypotheses: How will trophic structure and primary and secondary productivity in estuaries be affected by changes in organic matter, nutrient and water fluxes cause by changing land cover, climate and sea level? Hypothesis 1. The interaction of inorganic nutrients with the quantity and quality of organic carbon and organic nitrogen plays an important role in determining the trophic structure, production and efficiency of estuarine food webs. Hypothesis 2. The variability in land, ocean and atmospheric forcing is a key component determining the fate of allochthonous and autochthonous materials and the location and magnitude of primary and secondary production. NSF OCE LTER-Plum Island Ecosystems: Plum Island Sound Comparative Ecosystem Study (PISCES): Effects of changing land cover, climate, and sea level on estuarine trophic dynamics 9726921 GIS_ip30_info_window Window covering Ipswich 30m study area GIS_ip30_info_window.zip 34150 6205a4afa4b1e01209e6be8c1ce9c704 9b25c5f01cff34cff0e864898dcb0ed9a1ff8715 application/zip https://pie-lter.ecosystems.mbl.edu/sites/default/files/GIS_ip30_info_window.zip file