Peder at 14:28, 14 November 2017

2017-11-14T14:28:09Z

Peder at 15:20, 18 January 2014

2014-01-18T15:20:06Z

Peder: /* Improvements */

2013-05-29T06:58:06Z

Improvements

Peder: /* New features */

2013-03-13T16:53:46Z

New features

Peder at 16:48, 13 March 2013

2013-03-13T16:48:55Z

Peder: Created page with "Version 1.9.6 {{Languages}} Category:Release Release date::2013-03-13 ==Summary== This release note describes changes since version 1.9.5.0. The changes have partly ..."

2013-03-13T16:47:42Z

Created page with "Version 1.9.6 {{Languages}} Category:Release Release date::2013-03-13 ==Summary== This release note describes changes since version 1.9.5.0. The changes have partly ..."

New page

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 {{Languages}}
-[[Category:Release]]
+[[Category:ReleaseNotes archive]]
 [[newsdate::2013-03-13]]

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 {{Languages}}
 [[Category:Release]]
-[[Release date::2013-03-13]]
+[[newsdate::2013-03-13]]
 ==Summary==

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 ==Improvements ==
 *A sufficient criteria for a stand to be classified as a conifer stand has been 500 conifer trees per ha. The reason for this is that there may be many decidous trees during the young phase of a conifer stand, so even if the dominant species may be deciduous, the main crop species is usually the conifer species and a larger proprtion of the deciduous trees removed in cleanings and thinnings. This is important since the dominant species is used when setting minimum final felling age (if the regeneration species is unknown, see below), and the minimum final felling age is usually shorter for deciduous species than for conifers. The problem with this criteria is that stands have almost always been classified as conifer stands, because 500 conifer trees is a quite low threshold value. The criteria has therefore been increased to 800 conifer tres/ha, and also been made available as a user parameter in control table TreatmentModel. The parameter is called Conifer Criteria.
-*Management class is sometimes denoted as which is now also accepted when importing stand register data.
+*Management class PF is sometimes denoted as K which is now also accepted when importing stand register data.
-*A new result variable called RegenerationSpecies is available in result category ForestData. It corresponds to variable RegenerationSpecies in result category Treatments, but is available for each period (Treatments.RegenerationSpecies is only available for the period if and when a regeneration treatment is applied). ForestData.RegenerationSpecies tells you what species has been used to determine minimum final felling age (). DominantSpecies was used for this before, and the RegenerationSpecies and DominantSpecies are usually the same, but not always.
+*A new result variable called RegenerationSpecies is available in result category ForestData. It corresponds to variable RegenerationSpecies in result category Treatments, but is available for each period (Treatments.RegenerationSpecies is only available for the period if and when a regeneration treatment is applied). ForestData.RegenerationSpecies tells you what species has been used to determine minimum final felling age (LÅF). DominantSpecies was used for this before, and the RegenerationSpecies and DominantSpecies are usually the same, but not always.
 *When applying forest fuel thinning, utilization grades for different tree fractions have been determined by parameter settings Utilization in control table TreatmentModel. This is intended for harvest residue extraction, and not forest fuel thinning. Therefore parameters Forest Fuel Thinning Utilization have been added to control utilization grades.
 *The user-defined utilization grade for needles and branches in the top of a tree have until now been multiplied with the utilization grade of the top. This has been changed so that the utilization grades for needles and branches refer to the proportion of needles and branches available in the part of the trees referred to. This means that the utilization grades are consistent for all tree fractions. So, if the utilization grade for the top is 90 %, and 90 % of the needles in the top are utilized, you set Utilization.Top = 90 % and Utilization.Needles Top = 90 %. To do this in previous versions, you should have set Utilization.Needles Top = 100 %.
 *Data in categories SiteData and StandObjectData are now available in TPG-result view.
-*More informative error messages (instead of Critical exception etc.) are now displayed when there is a problem with an optimization model or solver.
+*More informative error messages (instead of "Critical exception occurred" etc.) are now displayed when there is a problem with an optimization model or solver.
 *Stand register data files (csv-format) can have different column delimiters depending on language settings. The importer now attempts to detect what delimiter is used. If not successful, the user is asked for the delimiter symbol.

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 ==New features ==
-*A mailing function has been implemented which makes it easier to share a project with someone else. The function compresses the current project into a zip file and lets you send it by e-mail. There is also a decompressing function which lets you unpack a zipped project. You find this functionality under the File-menu (Arkiv-menyn).
+*A mailing function has been implemented which makes it easier to share a project with someone else. The function compresses the current project into a zip file and lets you send it by e-mail. There is also a decompressing function which lets you unpack a zipped project. You find this functionality under the File-menu (Arkiv-menyn). See http://heureka.ad.slu.se/Help/index.html?skicka_projektfiler.htm
 *Price correction for timber log length is now possible. All users should update their pricelists accordingly. It is possible to enter different corrections for different diameter classes and species, but, for technical reasons, not for different quality classes. When adding price corrections, make sure that the butt log and middle log can be cut up to 5.5 m and 11 m tree height (see below).
 [[File:LogLength.PNG]]