Can You Recommend a High Precision Hand-Held GPS for Elevation Measurement?

I am looking for a survey grade handheld GPS that can give me elevation measurement at a sub-meter accuracy. I currently use Garmin 72sc but elevation accuracy is poor. Please, suggest alternative...

03 April 2018 8,692 3 View

How can I get an evaluation of OILMAPDEEP ?

I think OILMAPDEEP could help me in my model given its features. I was wondering if I can get an evaluation copy to have a feel of it. I think it may be good for my organization. Please, let me...

04 May 2017 4,868 0 View

Do you have experience using BGS GISGroundwater software for ground water modeling?

BGS GISGroundwater modeling software appears simple to use and hence attractive to me. But I was wondering if it can be used to model GROUND WATER FLOW DIRECTION, CONTAMINANT FLOW IN THE GROUND...

09 October 2016 852 2 View

Are there current applications of UAV-derived images for Oil(hydrocarbon) Spill and related environmental problems in land, swampy & Coastal Environ?

09 October 2016 6,305 2 View

Can you please recommend a place in the UK (preferably London) where ArcGIS-based short-time GIS training can be got?

Training is intended for 4-6 days, Preferably ArcGIS based and in London. Because of scheduling mismatch, ESRI-UK and Exprodat, wouldn't work for us for the now.

08 September 2016 5,063 2 View

How can I use same color scale/symbology for mutiple rastars in ArcGIS (10.3.1)?

07 August 2016 7,646 4 View

How can I estimate river/lake water depth (bathymetry) using Remote Sensing?

02 March 2016 1,594 3 View

Does anyone know where I can download |Section Sketch| from FrogTech?

11 December 2015 7,861 4 View

What's the best method of Interpolating 3 sample points from 2 different depths?

10 November 2015 5,805 10 View

How do I remove cloud cover from Landsat Images for Land Surface Temperature estimation?

I need to estimate Land Surface Temperature (LST) of some areas in the Tropics but most of the available Landsat images for the areas are cloud covered (covered up to more than 40% in some cases)....

03 April 2015 1,887 7 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 View

Could anyone tell me what is the range of submillimeter wave?

There is confusion regarding the submillimeter-wave range. Many papers specify its range from 300GHz but some also consider its range from 100GHz. If I design an antenna on 122ghz what would I...

01 March 2021 516 7 View

Is there a deep reason for using the squared modulus of the wave function as the probability density of the existence of the particle?

I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...

28 February 2021 6,282 9 View

Complex wave form in ANSYS?

Is there a way to input wave speed in a complex form on ANSYS? The wave speed I need to assign a material is 325(1+0.11i) however I have been unable to do this thus far. Failing that, is there...

27 February 2021 5,969 1 View

Could you please suggest to me research in which a relation between the shear wave velocity and the degree of saturation for stone was discussed?

Hi all, I am looking for a graph or a relation that relates the degree of saturation and the shear wave velocity for the marlstone. Looking forward to your suggestions Best Regards

24 February 2021 9,690 1 View

Are we using now IT technology effectively?

I discover now two my papers, which are more then 30 years old and which are describing something, what was done in years 1985 -...

21 February 2021 5,008 3 View

How to use Remote sensing and GIS applications for mapping the available medicinal plants within the locality/municipality?

Hello, I'm very interested in mapping and managing the conservation of the Philippine traditional medicinal plants, in which I think is very helpful in the field of medicine for further analysis...

21 February 2021 374 5 View

Does qualitative research using closed and open ended survey and semi structured interviews qualify as triangulation?

I am using qualitative research to look at employee motivation. I will use a closed and open ended survey (for biodata information and general views to motivation) and semi structured interviews...

18 February 2021 436 11 View