Search found 222 matches

by Jason.Henning
Tue Aug 11, 2020 12:21 pm
Forum: Eco/UFORE
Topic: Eco v6 crashed or stopped working
Replies: 6
Views: 13947

Re: Eco v6 crashed or stopped working

There is an issue with a recent automatic Microsoft update that is causing this problem. Essentially, there is an entry in the computer's registry for the 32-bit version of the MS Database Engine however the update removes or disallows the 32-bit version. This issue will be resolved in the next rele...
by Jason.Henning
Thu Jul 30, 2020 3:16 pm
Forum: General
Topic: Social cost of carbon
Replies: 7
Views: 9744

Re: Social cost of carbon

UPDATE: 7-30-20 The current cost of carbon used in i-Tree Canopy and i-Tree Eco is $170.55/ton of C and this has been updated with the 2019 PPI which was down 1.1% from 2018. We consider this to be in 2020 dollars as it is using the latest available PPI. User's can check on the latest default carbon...
by Jason.Henning
Thu Jul 09, 2020 8:44 am
Forum: Eco/UFORE
Topic: Significance of Crown Measurements
Replies: 1
Views: 427

Re: Significance of Crown Measurements

Hi Charlotte, This can be difficult to answer and varies depending on your tree population. If your trees are similar to the ones used to create the models that estimate crown parameters based on dbh then there will be little impact on average. However, for any single tree the differences may be lar...
by Jason.Henning
Tue Jul 07, 2020 12:22 pm
Forum: General
Topic: Trouble Uploading Data for Report
Replies: 4
Views: 791

Re: Trouble Uploading Data for Report

Hi Charlotte,
Yes, please email your spreadsheet and your packed project to info@itreetools.org. You can create a packed project from the "file" menu in i-Tree Eco then send along the .zip folder that is created.
Thanks,
Jason
by Jason.Henning
Mon Jul 06, 2020 12:19 pm
Forum: General
Topic: Trouble Uploading Data for Report
Replies: 4
Views: 791

Re: Trouble Uploading Data for Report

Hi Charlotte, The limitations on the "crown: base height" are that it must be greater than 0 and less than the "crown: top height". Additionally, if you have selected to collect "crown size" parameters you must supply valid values for "top height", "base height", "width" (in both directions), and "p...
by Jason.Henning
Fri Jul 03, 2020 12:34 pm
Forum: General
Topic: Trouble with Crown: % Missing
Replies: 1
Views: 257

Re: Trouble with Crown: % Missing

Hi Charlotte, Thanks for your question. The field guide covers the acceptable values for each variable https://www.itreetools.org/documents/274/EcoV6.FieldManual.2020.06.10.pdf . In this case it can be 0 or 100 or the midpoints of 5% classes rounded up. So the acceptable values are 0, 3, 8, 13, 18,....
by Jason.Henning
Wed Jul 01, 2020 8:33 am
Forum: General Topics
Topic: Update issues
Replies: 1
Views: 625

Re: Update issues

Thanks for the question. I haven't seen that exact error message before but it looks like some temporary files needed for the updated got corrupted or sent to a different folder. As a solution I would suggest uninstalling your current version of Eco and downloading the latest installer. You can get ...
by Jason.Henning
Fri Jun 26, 2020 10:08 am
Forum: Canopy
Topic: multiple questions
Replies: 2
Views: 352

Re: multiple questions

Thanks for the questions. Please see my answers below. Thanks, Jason 1- is the classification based on the spectral signature of the features(similar to remote sensing approaches)? There is no automated classification. The classification is wholly based on the users interpretation of what is shown i...
by Jason.Henning
Tue Jun 23, 2020 10:36 am
Forum: Database
Topic: Adding current pollution and precipitation data
Replies: 1
Views: 675

Re: Adding current pollution and precipitation data

Hi Lulia, Thank you for your question. This is actually very timely. As of earlier this week we are now able to accept precipitation and pollution data through 2018. When you download the templates from i-Tree Database you should see that the precipitation and pollution templates both make this poss...
by Jason.Henning
Wed Jun 17, 2020 9:49 am
Forum: General Topics
Topic: Ghe massage toan than Tai Phat Sport
Replies: 0
Views: 526

Re: Hello forum and question.

Hi and thanks for the question. This is a little tough to answer because I am not sure which tool you are using and what data you are trying to import. For i-Tree Canopy you can load your own boundary files from .shp. For i-Tree Eco you can import inventory data from many spreadsheet formats includi...
by Jason.Henning
Mon Jun 08, 2020 12:18 pm
Forum: Applications and Utilities
Topic: mobile application not showing tree data collected
Replies: 1
Views: 737

Re: mobile application not showing tree data collected

Thanks for your question. This was a bug in the software that has since been fixed. In order to ensure that you are running the fixed version of mobile collection form you will have to clear the cache on the browser you are using before reopening the data collection link. Before you do that you will...
by Jason.Henning
Mon Jun 08, 2020 12:13 pm
Forum: Eco/UFORE
Topic: How to export to CSV with scientific name first in Species column?
Replies: 3
Views: 586

Re: How to export to CSV with scientific name first in Species column?

Hi Mary, Unfortunately I don't think they will be making that change. Our most limiting resource is developer time. Even small changes like this tend to have a cascading effect that requires editing every report table that includes species names. Our management team is very cautious about limiting o...
by Jason.Henning
Thu Jun 04, 2020 1:58 pm
Forum: Eco/UFORE
Topic: How to export to CSV with scientific name first in Species column?
Replies: 3
Views: 586

Re: How to export to CSV with scientific name first in Species column?

Hi Mary, Unfortunately the order of those things cannot be changed in the Export. It was easier for our programmers to hard code how the columns are displayed in the export then to make them change dynamically based on user preferences. If you are using Microsoft Excel you could use the "Text to Col...
by Jason.Henning
Thu Jun 04, 2020 10:45 am
Forum: Canopy
Topic: Canadian Applicability
Replies: 5
Views: 737

Re: Canadian Applicability

Yes it is possible to do a change analysis using the historical data available in Google Earth. This requires using Google Earth and i-Tree Canopy simultaneously. Please see these videos from our video learning page which cover the process: Canopy Change Analysis Intro part 1 - 4 min. - This video d...
by Jason.Henning
Wed Jun 03, 2020 11:04 am
Forum: Canopy
Topic: Canadian Applicability
Replies: 5
Views: 737

Re: Canadian Applicability

There is no upload. You can enter your own multipliers directly in the Air Pollution, Hydrological, and Carbon tables you mentioned from the set-up step 3. You will need to click on the row you want to edit then click on the small "Editing" button to the lower left of each of those tables to allow t...