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Recent questions and answers in openLCA
0
votes
0
answers
8
views
Environmental footprint database linking approach
asked
2 days
ago
in
openLCA
by
n1c0l492
(
1.1k
points)
environmental footprint
ef3.0
lcia
dataset
0
votes
0
answers
9
views
Derby driver not found for ecoinvent 3.5
asked
3 days
ago
in
openLCA
by
cbrizard
(
660
points)
open database
ecoinvent3.5
0
votes
0
answers
13
views
How to multiply with outflow
asked
4 days
ago
in
openLCA
by
Alix Poitou
(
120
points)
openlca
formula
amount
0
votes
0
answers
14
views
How can I calculate the life cycle impacts in the maintenance phase of building materials?
asked
6 days
ago
in
openLCA
by
Mariannedidomenico
(
200
points)
lca
ecoinvent
impact categories
openlca
life cycle impact assessment (lcia)
0
votes
1
answer
23
views
OpenLCA Monte Carlo simulation showing no results
answered
6 days
ago
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
monte carlo analysis
uncertainty
0
votes
1
answer
27
views
Uncertainty values are negative while base value is positive for waste streams (ecoinvent 3.6)
answered
Jun 26
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
waste flows
ecoinvent3.6
uncertainty
0
votes
1
answer
38
views
What criteria is used for "update mode" when importing a JSON-LD
answered
Jun 26
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
json-ld
import
0
votes
1
answer
36
views
Low GWP100a for electricity consumption germany
answered
Jun 26
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
electricity
database
impact factor
0
votes
1
answer
20
views
The EXIOBASE database is in Euro only, is there a way to convert flows to USD in OpenLCA?
answered
Jun 26
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
flows
exiobase
0
votes
1
answer
17
views
OpenLCA 1.6 doesn't calculate.
answered
Jun 26
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
openlca
calculation
0
votes
1
answer
28
views
Sankey-Diagram
answered
Jun 25
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
sankey diagram
openlca
0
votes
1
answer
24
views
How does openLCA calculate data quality?
answered
Jun 25
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
openlca
data quality
ecoinvent
0
votes
0
answers
16
views
How should we combine CalculationType possible values with SystemCalculator possible methods ?
asked
Jun 24
in
openLCA
by
cbrizard
(
660
points)
calculation
impact analysis
0
votes
1
answer
253
views
[MatrixCache for calculations] How to create the cache, close the database connection and re-open it when I need it ?
answered
Jun 23
in
openLCA
by
msrocka
(
9.8k
points)
calculation
open database
0
votes
1
answer
27
views
Which version of Agribalyse works with Ecoinvent 3.3?
answered
Jun 19
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
agribalyse
ecoinvent
0
votes
1
answer
36
views
Adapt database
answered
Jun 19
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
database
ecoinvent3.6
openlca
life cycle assessment (lca)
+1
vote
0
answers
29
views
How to assign allocation type via IPC?
asked
Jun 19
in
openLCA
by
IBrown
(
150
points)
olca-ipc
python
allocation
+1
vote
1
answer
53
views
Economic and physical allocation
answered
Jun 19
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
openlca
multi functional process
allocation
0
votes
1
answer
45
views
ALLOCATION_TYPE and AllocationType different in IPC and database
answered
Jun 19
in
openLCA
by
msrocka
(
9.8k
points)
olca-ipc
python
process
openlca
0
votes
0
answers
34
views
Problem with IPC
asked
Jun 16
in
openLCA
by
st93
(
120
points)
olca-ipc
python
0
votes
0
answers
33
views
Is it possible to incorporate the data quality information in a system process?
asked
Jun 13
in
openLCA
by
Berna12
(
120
points)
process
flows
data inputs
copy paste
data quality
0
votes
0
answers
28
views
How do you access information in drop-down menus via olca-ipc?
asked
Jun 12
in
openLCA
by
IBrown
(
150
points)
olca-ipc
process
provider linking
python
0
votes
0
answers
29
views
Uncertainty value of lognormal distribution as geometric standard deviation (GSD) from pedigree matrix
asked
Jun 11
in
openLCA
by
diegomedeiros
(
130
points)
data quality
uncertainty
lognormal
standard deviation
pedigree matrix
+1
vote
2
answers
77
views
Why are my impact analysis results zero?
answered
Jun 11
in
openLCA
by
byoung
(
1.3k
points)
openlca 1.10.2
uslci
traci 2.1
0
votes
1
answer
45
views
There are 9 subsets in ecoinvent 3.5. How do I combine all of them?
answered
Jun 10
in
openLCA
by
ciarabeau
(
1.1k
points)
database
ecoinvent3.5
0
votes
1
answer
43
views
Download version 1.10.1
answered
Jun 10
in
openLCA
by
Pi
(
280
points)
openlca1.10
openlca
download
0
votes
0
answers
31
views
Importing Ecoinvent 3.6 LCIA Methods
asked
Jun 9
in
openLCA
by
RachelJ
(
120
points)
ecoinvent3.6
import
database
0
votes
1
answer
58
views
Expert judgment in pedigree matrix
answered
Jun 6
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
pedigree matrix
ecoinvent
uncertainty
data quality
0
votes
1
answer
282
views
What does this calculation error mean and how can I correct this? "Caused by: java.lang.NegativeArraySizeException"
answered
Jun 4
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
error
java
0
votes
1
answer
43
views
Why does the programme crash/take forever/not respond when I run calculations and create product system?
answered
Jun 4
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
crash
not responding
calculation
0
votes
1
answer
89
views
Why is there a big jump in water scarcity from Ecoivent 3.5 to 3.6 using AWARE for electricity production (BG)?
answered
Jun 4
in
openLCA
by
chrisfoster
(
660
points)
ecoinvent3.6
ecoinvent3.5
aware
impact factor
water scarcity
0
votes
1
answer
47
views
Environmental Cost Indicator (ECI) respectively Milieu Kosten Indicator (MKI) in openLCA?
answered
Jun 4
in
openLCA
by
chrisfoster
(
660
points)
openlca
methods
openlca1.10
0
votes
0
answers
36
views
Can uncertainty be accessed within a ParamterRedef using python?
asked
Jun 2
in
openLCA
by
byoung
(
1.3k
points)
python
parameter
0
votes
0
answers
32
views
Importing EcoSpold2 files problem
asked
May 29
in
openLCA
by
Moeins
(
140
points)
import
ecospold2
openlca
+1
vote
2
answers
87
views
Allocation problems
answered
May 28
in
openLCA
by
msrocka
(
9.8k
points)
allocation
modeling
physical allocation
0
votes
0
answers
35
views
Any connection shows in sankey diagram
asked
May 27
in
openLCA
by
Zoli
(
540
points)
sankey diagram
openlca
product system
calculation
system process (lci)
0
votes
0
answers
34
views
why do i get negative results after making click in "calculate"?
asked
May 26
in
openLCA
by
Aldo Garcia
(
120
points)
results
calculation
0
votes
0
answers
28
views
How do I connect ecoinvent 3.5 or 3.6 to the LCA commons?
asked
May 26
in
openLCA
by
AlexandraStern
(
140
points)
usda lca commons
ecoinvent
0
votes
1
answer
61
views
Why is not possible to import J-SON file in a new database?
answered
May 26
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
database
error
0
votes
1
answer
80
views
Cannot edit input/output tables for processes
answered
May 26
in
openLCA
by
Andreas Ciroth
(
48.7k
points)
openlca
processes
input output
editing
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