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by epelde.ane@gmail.com
Thu Jan 19, 2012 15:01
Forum: MOHID Land
Topic: Water initial conditions
Replies: 2
Views: 5460

Water initial conditions

Hi all, I´m looking to the different parameters (or keywords) related to the initial water conditions of a porous media. For the one hand, we have a file created with Mohid tools (this would be the one used in <beginwaterlevel>). on the other, there are Theta property and START_WITH_FIELD keyword. I...
by epelde.ane@gmail.com
Tue Jan 17, 2012 14:39
Forum: MOHID Land
Topic: Errors while run process
Replies: 4
Views: 6036

Re: Errors while run process

I picked a simulation which run without any problem and after changing the climatic data (from hourly to 10min data) I got an error. I think I checked everything but no idea why is this appearing. It says: StartTimeSerieInput - ModuleTimeSerie - ERR21
Any idea please???
by epelde.ane@gmail.com
Tue Jan 17, 2012 14:12
Forum: MOHID Land
Topic: New bathymetry file is automatically created
Replies: 18
Views: 13023

Re: New bathymetry file is automatically created

I compared these two grid data files, and althought the slope one is equal (with less cells) the soils depth file shows in one file depths of around 10 and in the other of around 20m. So why can it be saying that I have thicknesses of 1200m?? The bottom and water level files created are different as...
by epelde.ane@gmail.com
Mon Jan 16, 2012 16:56
Forum: MOHID Land
Topic: New bathymetry file is automatically created
Replies: 18
Views: 13023

Re: New bathymetry file is automatically created

Hello david! Thank you for replying!! Yes, i know which is the problem, but not where it may come from.. I re-did all steps and I used for the simulation the files created, starting from the DTM without depressions, I created new files for delineation and drainage network (which seem ok to me) and t...
by epelde.ane@gmail.com
Mon Jan 16, 2012 16:15
Forum: MOHID Land
Topic: Errors while run process
Replies: 4
Views: 6036

Errors while run process

Hello all! I wonder about this error, which appeared after changing some keywords to a simulation and setting two diferent soils. I copy here the log so that maybe you can give me a hand! :) It says: Constructing Mohid Land Please Wait... -------------------- DRAINAGE NETWORK -------------------- Nu...
by epelde.ane@gmail.com
Wed Jan 04, 2012 13:19
Forum: MOHID Land
Topic: Non compute polygons
Replies: 8
Views: 8249

Re: Non compute polygons

Ok, so if I have wrong values I´ll just take off the rows.. And, about the acumulative parameters, I´ve to set accumulate_values:1 just to precipitation, don´t I? In the case of the rest of parameters (wind, humidity, temperature..) I guess I can leave it as I had. About the periodicity of the data,...
by epelde.ane@gmail.com
Fri Dec 30, 2011 14:33
Forum: MOHID Land
Topic: Equations
Replies: 3
Views: 5407

Equations

Hi all! I wonder how does mohid calculate actual evapotranspiration. I dont know if I´m right, so I write how I think it works.. ETP (ET0) with Penman-Monteith. then ETc (multiplying ET0 by Kc). And then, I saw that there are two ways to calculate the actual evapotranspiration. The equation I found ...
by epelde.ane@gmail.com
Fri Dec 23, 2011 14:09
Forum: MOHID Land
Topic: Evapotranspiration
Replies: 13
Views: 14718

Re: Evapotranspiration

Hello, With EVAPOTRANSPIRATION_METHOD:1 it just give me the option of setting EVAP_METHOD:3, which meant that there wont be evaporation. And I would like to set a configuration to process evaporation process from soil and in case that there isnt water on soil, in ground. But not from vegetation beca...
by epelde.ane@gmail.com
Thu Dec 22, 2011 10:42
Forum: MOHID Land
Topic: Non compute polygons
Replies: 8
Views: 8249

Re: Non compute polygons

Hello! Can anyone explain me please how does work the -99 value? For instance, what happens if you are creating a DTM and you give -99 value to a cell surrounded by other cells (i mean, one cell it isn´t in the outer part of the catchment). And, related to this, mohid just compute and calculate flow...
by epelde.ane@gmail.com
Thu Dec 22, 2011 08:49
Forum: MOHID Land
Topic: Grid vs node time series location
Replies: 12
Views: 10250

Re: Grid vs node time series location

Hi rosa!
Ok, I see. Thank you very much for replying!
Regards
by epelde.ane@gmail.com
Wed Dec 21, 2011 18:15
Forum: MOHID Land
Topic: Grid vs node time series location
Replies: 12
Views: 10250

Re: Grid vs node time series location

Hello! I´d like to create another node time serie and I wonder if the only thing I have to do is thinking which will be the node and in the nodetimeserie location file i already have, writing begin node block, node ID and endnode block. I´ve tried this and when I´ve checked the channel flow file, I ...
by epelde.ane@gmail.com
Wed Dec 21, 2011 12:24
Forum: MOHID Land
Topic: Keywords
Replies: 3
Views: 5661

Re: Keywords

Hi, Can you tell me the meaning of the folowing keywords,please? In the Vegetation module: -VEGETATION_DT -INTEGRATION_DT -OLD -BOX_TIME_SERIE (a time serie in a box, but when is this used? and what for?) And, difference between EVOLUTION and REMAIN CONSTANT (cause I thought that evolution is used t...
by epelde.ane@gmail.com
Wed Dec 21, 2011 11:39
Forum: MOHID Land
Topic: New bathymetry file is automatically created
Replies: 18
Views: 13023

Re: New bathymetry file is automatically created

Hello! I have a catchment to which I de-computed several cells by giving -99 value. So now, the catchment is smaller and it has different drainage network. When I run a simulation with this configuration I get: Domain Thickness Exceeds Layer Definition Maximum DomainThickness : 1188.14675903320 Tota...
by epelde.ane@gmail.com
Wed Dec 21, 2011 09:35
Forum: MOHID Land
Topic: Discharges
Replies: 18
Views: 15582

Re: Discharges

Hello david! I managed to simulate the discharge in the yellow marker I draw in the sketch I posted, and when I check the water flow is lower than the one without taking into account the discharge, so it seems fine. Although discharge flow is a file I input, I undestood that out volume channel file ...
by epelde.ane@gmail.com
Tue Dec 20, 2011 08:24
Forum: MOHID Land
Topic: Vegetation
Replies: 4
Views: 6422

Re: Vegetation

Hello david, Thank you very much for all these posts. so, always if I dont use the growth model I have to give same values to agricultural practice and vegetation type? I think this wouldnt be related, as the later is taken from the swat database.. and what happens then if I have just one agricultur...

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