A methodological intercomparison of topographic survey techniques for characterizing wadeable streams and rivers

One of the problems encountered during surveys is obstruction of points to be monitored, an example of this can be found in industrial environments where there are usually pipes and equipment that do not allow the establishment of straight lines;. An alternative to the application of topographic survey techniques is the use of plane mirrors to diversion of straight lines where the points of interest are observed indirectly. This study presents a new approach to the problem, whose analytical solution is based on the principles of Geometrical Optics and Surveying. The relative positional accuracy achieved in the preliminary tests is submillimetric order, and the absolute positional accuracy is millimetric order.

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Leaf-Nets (LN): A New Quantitative Method for Sampling Macroinvertebrates in Non-Wadeable Streams and Rivers

River Research and Applications ◽

10.1002/rra.2976 ◽

2015 ◽

Vol 32 (6) ◽

pp. 1242-1251 ◽

Cited By ~ 4

Author(s):

A. Di Sabatino ◽

G. Cristiano ◽

D. Di Sanza ◽

P. Lombardo ◽

C. Giansante ◽

...

Keyword(s):

Quantitative Method ◽

Streams And Rivers ◽

Wadeable Streams

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Review of Statistical survey techniques.

Contemporary Psychology ◽

10.1037/017871 ◽

1979 ◽

Vol 24 (12) ◽

pp. 1053-1053

Author(s):

JOHN W. COTTON

Keyword(s):

Survey Techniques ◽

Statistical Survey

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Non-Survey Techniques-Sub-Cultural Groups

PsycEXTRA Dataset ◽

10.1037/e497222006-014 ◽

1977 ◽

Author(s):

Joseph P. Fitzpatrick ◽

Keyword(s):

Cultural Groups ◽

Survey Techniques

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Management of Guidance and Counseling on Learning Discipline

International Journal of Islamic Khazanah ◽

10.15575/ijik.v10i2.8993 ◽

2020 ◽

Vol 10 (2) ◽

pp. 60-74

Author(s):

Muhammad Syauqi Mubarok

Keyword(s):

Statistical Analysis ◽

Descriptive Analysis ◽

Field Studies ◽

Guidance And Counseling ◽

Analysis Method ◽

Vocational High School ◽

Analysis Model ◽

Survey Techniques ◽

Analysis Technique ◽

Path Analysis Model

This article aims to examine and describe the influence of guidance and counseling management on learning discipline. The method used in this research is descriptive analysis method using survey techniques. Data collection techniques that used are documentation studies and field studies. Moreover, the data analysis technique that has been used to answer the research hypothesis is statistical analysis with a path analysis model. The location of the study was at the Ciledug Vocational High School Al-Musaddadiyah Garut, with 85 respondents taking part in the survey. The results of the discussion show that guidance and counseling management has a positive and significant effect on the discipline of learning

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The rock-cut chamber tombs of Labraunda

Opuscula Annual of the Swedish Institutes at Athens and Rome ◽

10.30549/opathrom-09-10 ◽

2016 ◽

Vol 9 ◽

pp. 271-284

Author(s):

Paavo Roos

Keyword(s):

Topographic Survey

The rock-cut chamber tombs form a very small percentage of the rock-cut tombs in Labraunda. The majority of these tombs, situated next to the sanctuary, were studied by Paul Åström in 1950 together with the sarcophagi; two improved from natural caves further from the sanctuary in both directions were found in a topographic survey conducted by Lars Karlsson in 2005, and finally one tomb at some distance away on the plain is also included in the article. The tombs are of various types and are probably to be dated to the Hellenistic and Roman periods. No finds have been recorded in them, either in 1950 or later.

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First Record of Aedes aegypti (L.) Vector of Dengue Virus from Kathmandu, Nepal

Journal of Natural History Museum ◽

10.3126/jnhm.v24i1.2298 ◽

2009 ◽

Vol 24 ◽

pp. 156 ◽

Cited By ~ 16

Author(s):

Ishan Gautam ◽

Megh Nath Dhimal ◽

Shambhu Raj Shrestha ◽

Anand Shova Tamrakar

Keyword(s):

Natural History ◽

Aedes Aegypti ◽

First Record ◽

Transmission Risk ◽

Haemorrhagic Fever ◽

Survey Techniques ◽

Breeding Habitats ◽

Larval Survey ◽

Imported Cases ◽

Primary Vector

Aedes aegypti is the primary vector for the transmission of Dengue Fever (DF)/Dengue Haemorrhagic Fever (DHF). Entomological investigations on breeding habitats and larval prevalence of mosquitoes Aedes aegypti (L.) and Ae. albopictus (Skuse) were conducted from April to June 2009 in Kathmandu district, Nepal. Different water-filled containers were examined for the presence or absence of Aedes larvae. Larval survey techniques were used to obtain the House Index (HI), Container Index (CI) and Breteau Index (BI). The over all HI, CI and BI for Aedes aegypti were 6.25, 4.83, 9.37 and for Aedes albopictus were 6.25, 3.22 and 6.25 respectively. It was also observed that discarded tires lying outdoors were the preferred breeding habitats. No breeding was observed in other containers in April and May during this three months survey. Herewith, we report the first collection and identification of Aedes aegypti in Kathmandu during June, 2009. Indeed, this finding constitutes the first record from the capital of Nepal within the urban agglomeration of Basundhara and Gongabu-Balaju area.Therefore, DF/DHF transmission risk may occur locally if imported cases are introduced. Key Words: Aedes aegypti; Ae. albopictus; Kathmandu; First record; Dengue Fever.Journal of Natural History MuseumVol 24, 2009.Page:

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Guidelines for characterizing fish habitat in wadeable streams of the Catskill Mountain Region, New York

Open-File Report ◽

10.3133/ofr02484 ◽

2002 ◽

Author(s):

Christiane I. Mulvihill ◽

Barry P. Baldigo ◽

A.S. Gallagher ◽

Phillip Eskeli

Keyword(s):

New York ◽

Fish Habitat ◽

Mountain Region ◽

Wadeable Streams

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