U.S. Geological Survey Water paper, 2244. Cost-effectiveness of the stream gaging program in maine a prototype for nationwide implementation / Fontaine, R. A.

Public ISBD Titre de série : U.S. Geological Survey Water paper, 2244 Titre : Cost-effectiveness of the stream gaging program in maine a prototype for nationwide implementation Type de document : texte imprimé Auteurs : Fontaine, R. A. ; Moss, M. E. ; Smath, J. A. Mention d'édition : United States Gouvernment Printing Office Editeur : United States Gouvernment Printing Office Année de publication : 1984 ISBN/ISSN/EAN : CI-05088 Note générale : This report documents the results of a cost-effectiveness study of the stream-gaging program in Maine. Data uses and funding sources were identified for the 51 coninuous stream gages currently being operated in Maine with a budget of $ 211,000. Three stream gages were identified as producting data no longer sufficiently needed to warrant continuing their operation. Operation of these stations should be discontinued. Data collected at three other stations were identified as having uses specific only to short-term studies/ it is recommended that these stations be discontinued at the end of the data-colletion phases of the studies.The remaining 45 stations should be maintained in the program for the foreseable future. Langues : Anglais (eng) Mots-clés : Ruissellement  Qualité de l'eau  Mesure et observation  Modèle mathématique Index. décimale : 553.7 Eau : classer ici les ouvrages généraux sur l'eau Résumé : This report documents the results of a cost-effectiveness study of the stream-gaging program in Maine. Data uses and funding sources were identified for the 51 coninuous stream gages currently being operated in Maine with a budget of $ 211,000. Three stream gages were identified as producting data no longer sufficiently needed to warrant continuing their operation. Operation of these stations should be discontinued. Data collected at three other stations were identified as having uses specific only to short-term studies/ it is recommended that these stations be discontinued at the end of the data-colletion phases of the studies.The remaining 45 stations should be maintained in the program for the foreseable future. Note de contenu : This report documents the results of a cost-effectiveness study of the stream-gaging program in Maine. Data uses and funding sources were identified for the 51 coninuous stream gages currently being operated in Maine with a budget of $ 211,000. Three stream gages were identified as producting data no longer sufficiently needed to warrant continuing their operation. Operation of these stations should be discontinued. Data collected at three other stations were identified as having uses specific only to short-term studies/ it is recommended that these stations be discontinued at the end of the data-colletion phases of the studies.The remaining 45 stations should be maintained in the program for the foreseable future. U.S. Geological Survey Water paper, 2244. Cost-effectiveness of the stream gaging program in maine a prototype for nationwide implementation [texte imprimé] / Fontaine, R. A. ; Moss, M. E. ; Smath, J. A.  . -  United States Gouvernment Printing Office . - United States Gouvernment Printing Office, 1984. ISSN : CI-05088 This report documents the results of a cost-effectiveness study of the stream-gaging program in Maine. Data uses and funding sources were identified for the 51 coninuous stream gages currently being operated in Maine with a budget of $ 211,000. Three stream gages were identified as producting data no longer sufficiently needed to warrant continuing their operation. Operation of these stations should be discontinued. Data collected at three other stations were identified as having uses specific only to short-term studies/ it is recommended that these stations be discontinued at the end of the data-colletion phases of the studies.The remaining 45 stations should be maintained in the program for the foreseable future. Langues : Anglais (eng) Mots-clés : Ruissellement  Qualité de l'eau  Mesure et observation  Modèle mathématique Index. décimale : 553.7 Eau : classer ici les ouvrages généraux sur l'eau Résumé : This report documents the results of a cost-effectiveness study of the stream-gaging program in Maine. Data uses and funding sources were identified for the 51 coninuous stream gages currently being operated in Maine with a budget of $ 211,000. Three stream gages were identified as producting data no longer sufficiently needed to warrant continuing their operation. Operation of these stations should be discontinued. Data collected at three other stations were identified as having uses specific only to short-term studies/ it is recommended that these stations be discontinued at the end of the data-colletion phases of the studies.The remaining 45 stations should be maintained in the program for the foreseable future. Note de contenu : This report documents the results of a cost-effectiveness study of the stream-gaging program in Maine. Data uses and funding sources were identified for the 51 coninuous stream gages currently being operated in Maine with a budget of $ 211,000. Three stream gages were identified as producting data no longer sufficiently needed to warrant continuing their operation. Operation of these stations should be discontinued. Data collected at three other stations were identified as having uses specific only to short-term studies/ it is recommended that these stations be discontinued at the end of the data-colletion phases of the studies.The remaining 45 stations should be maintained in the program for the foreseable future.

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U.S. Geological Survey Water Supply paper, 2178. Design of surface water data networks for regional in formation / Moss, M. E.

Public ISBD Titre de série : U.S. Geological Survey Water Supply paper, 2178 Titre : Design of surface water data networks for regional in formation Type de document : texte imprimé Auteurs : Moss, M. E. ; Gilroy, E. J. ; Tasker, G. D. Mention d'édition : U. S. Geological Survey Editeur : U. S. Geological Survey Année de publication : 1982 ISBN/ISSN/EAN : CI-05115 Note générale : This report describes a technique, Network analysis of regional information (NARI), and the existing computer procedures that have been developed for the specification of regional information-cost relation for several statistical parameters of streamflow. The measure of information used is the true standard error of estimate of a regional logarithmic regression. The cost is a function of the number of stations at which hydrologic data are collected and the number of years for which the data are collected. The technique can be used to obtain either (1) a minimum cost network that will attain a prespecified accuracy and reliability or (2) a network that maximizes information given a set of budgetary and time constraints. Langues : Anglais (eng) Mots-clés : Eau de surface  Evaluation  Hydrologie  Réseau d'information  Traitement de l'information  Informatique Index. décimale : 551.48 Hydrologie : Résumé : This report describes a technique, Network analysis of regional information (NARI), and the existing computer procedures that have been developed for the specification of regional information-cost relation for several statistical parameters of streamflow. The measure of information used is the true standard error of estimate of a regional logarithmic regression. The cost is a function of the number of stations at which hydrologic data are collected and the number of years for which the data are collected. The technique can be used to obtain either (1) a minimum cost network that will attain a prespecified accuracy and reliability or (2) a network that maximizes information given a set of budgetary and time constraints. Note de contenu : This report describes a technique, Network analysis of regional information (NARI), and the existing computer procedures that have been developed for the specification of regional information-cost relation for several statistical parameters of streamflow. The measure of information used is the true standard error of estimate of a regional logarithmic regression. The cost is a function of the number of stations at which hydrologic data are collected and the number of years for which the data are collected. The technique can be used to obtain either (1) a minimum cost network that will attain a prespecified accuracy and reliability or (2) a network that maximizes information given a set of budgetary and time constraints. U.S. Geological Survey Water Supply paper, 2178. Design of surface water data networks for regional in formation [texte imprimé] / Moss, M. E. ; Gilroy, E. J. ; Tasker, G. D.  . -  U. S. Geological Survey . - U. S. Geological Survey, 1982. ISSN : CI-05115 This report describes a technique, Network analysis of regional information (NARI), and the existing computer procedures that have been developed for the specification of regional information-cost relation for several statistical parameters of streamflow. The measure of information used is the true standard error of estimate of a regional logarithmic regression. The cost is a function of the number of stations at which hydrologic data are collected and the number of years for which the data are collected. The technique can be used to obtain either (1) a minimum cost network that will attain a prespecified accuracy and reliability or (2) a network that maximizes information given a set of budgetary and time constraints. Langues : Anglais (eng) Mots-clés : Eau de surface  Evaluation  Hydrologie  Réseau d'information  Traitement de l'information  Informatique Index. décimale : 551.48 Hydrologie : Résumé : This report describes a technique, Network analysis of regional information (NARI), and the existing computer procedures that have been developed for the specification of regional information-cost relation for several statistical parameters of streamflow. The measure of information used is the true standard error of estimate of a regional logarithmic regression. The cost is a function of the number of stations at which hydrologic data are collected and the number of years for which the data are collected. The technique can be used to obtain either (1) a minimum cost network that will attain a prespecified accuracy and reliability or (2) a network that maximizes information given a set of budgetary and time constraints. Note de contenu : This report describes a technique, Network analysis of regional information (NARI), and the existing computer procedures that have been developed for the specification of regional information-cost relation for several statistical parameters of streamflow. The measure of information used is the true standard error of estimate of a regional logarithmic regression. The cost is a function of the number of stations at which hydrologic data are collected and the number of years for which the data are collected. The technique can be used to obtain either (1) a minimum cost network that will attain a prespecified accuracy and reliability or (2) a network that maximizes information given a set of budgetary and time constraints.

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