00000nam 2200000za 4500 9.863875 CaOODSP 20241203113644 cr ||||||||||| 181030s1984 onc ob f000 0 eng d 0662134745 (print) CaOODSP eng eng fre n-cn--- nl----- En36-503/130E-PDF En36-503/130E Neilson, Melanie A. Documentation of the Averaging Lake Data by Regions (ALDAR) program [electronic resource] / M. Neilson, R. Stevens and J. Hodson. Burlington, Ont. : Inland Waters Directorate, Ontario Region, Water Quality Branch, 1984. v, 87 p. Technical bulletin ; no. 130 Issued also in French under title: Documentation du programme ALDAR (Averaging Lake Data by Regions - Établissement de moyennes régionalisées des paramètres lacustres). Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (p. 18). "As surveillance activity on the Great Lakes expanded, the need arose for an efficient means of facilitating the interpretation of the vast amount of data produced by this multi-station, multi-cruise program. It was recognized that to follow trends in the variables being measured, some attempt had to be made to provide a single number or quantity representative of the lake as a whole. To achieve this objective the computer program ALDAR (Averaging Lake DAta by Regions) was created in July of 1975 by N. Knight, R. Gottinger and E.B. Bennett. This report is a detailed summary of what the program does and how it operates. It is intended to answer the questions most often asked by users of the program of the data summaries generated"--Introd., p. 1. Includes abstract in French. Great Lakes (North America) Measurement Software Stevens, R. (Robert) Hodson, J. (Jo-Ann) Canada. Environment Canada. Canada. Inland Waters Directorate. Ontario Region. Water Quality Branch. Documentation du programme ALDAR (Averaging Lake Data by Regions - Établissement de moyennes régionalisées des paramètres lacustres) (CaOODSP)9.863880 Technical bulletin (Canada. Inland Waters Directorate) no. 130. (CaOODSP)9.861123 PDF 2.31 MB https://publications.gc.ca/collections/collection_2018/eccc/en36-503/En36-503-130-eng.pdf