Performing Raster Calculation?Iterate through all fields in attribute table and multiply by fieldPerforming unweighted overlay on multiple raster layersscript to draw a square where the raster pixels contained within are a certain type and greater than XConditional Combine Rasters and Track which Raster pixel usedReclassify raster based on Z-values in Arcmap 10.4.1Combining two reclassified raster images in ArcGIS Desktop?How to extend Raster layer without pixel value data losingExtracting multi values to raster?calculate 'predicted class' raster in QGISMax value for each cell
How to pronounce the slash sign
How do I extract a value from a time formatted value in excel?
Term for the "extreme-extension" version of a straw man fallacy?
Sequence of Tenses: Translating the subjunctive
Where does the Z80 processor start executing from?
Sort a list by elements of another list
Did Dumbledore lie to Harry about how long he had James Potter's invisibility cloak when he was examining it? If so, why?
Class Action - which options I have?
How do scammers retract money, while you can’t?
when is out of tune ok?
You cannot touch me, but I can touch you, who am I?
Is expanding the research of a group into machine learning as a PhD student risky?
Gears on left are inverse to gears on right?
Balance Issues for a Custom Sorcerer Variant
Short story about space worker geeks who zone out by 'listening' to radiation from stars
Was Spock the First Vulcan in Starfleet?
Trouble understanding the speech of overseas colleagues
What happens if you roll doubles 3 times then land on "Go to jail?"
Tiptoe or tiphoof? Adjusting words to better fit fantasy races
What is paid subscription needed for in Mortal Kombat 11?
I'm in charge of equipment buying but no one's ever happy with what I choose. How to fix this?
What does "I’d sit this one out, Cap," imply or mean in the context?
Why escape if the_content isnt?
How do I go from 300 unfinished/half written blog posts, to published posts?
Performing Raster Calculation?
Iterate through all fields in attribute table and multiply by fieldPerforming unweighted overlay on multiple raster layersscript to draw a square where the raster pixels contained within are a certain type and greater than XConditional Combine Rasters and Track which Raster pixel usedReclassify raster based on Z-values in Arcmap 10.4.1Combining two reclassified raster images in ArcGIS Desktop?How to extend Raster layer without pixel value data losingExtracting multi values to raster?calculate 'predicted class' raster in QGISMax value for each cell
This is my formal:
("Standort_ger_fre_mosaic" ^ 0.4) *
("Habitattradition_raster_rec.tif" ^ 0.3) *
("Vollständigkeit_rec.tif" ^ 0.1) *
("Vorkommen_ungestörter_Lebensräume_rec.tif" ^ 0.1) *
("Vorkommen_von_Arten_dynamischer_Lebensräume_rec.tif"^ 0.1)
I would like to charge the pixels of the above-mentioned layers together.
As a final product,
I would like to have a file that has different values for each pixel.
When I do the computation, my final product has only one value in each pixel. This is equal to 0
I am working with ArcMap 10.6
arcgis-desktop spatial-analyst raster-calculator
edited 13 hours ago
PolyGeo♦
53.8k1781244
asked 13 hours ago
Tim HolstTim Holst
1
New contributor
Tim Holst is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
This is my formal:
("Standort_ger_fre_mosaic" ^ 0.4) *
("Habitattradition_raster_rec.tif" ^ 0.3) *
("Vollständigkeit_rec.tif" ^ 0.1) *
("Vorkommen_ungestörter_Lebensräume_rec.tif" ^ 0.1) *
("Vorkommen_von_Arten_dynamischer_Lebensräume_rec.tif"^ 0.1)
I would like to charge the pixels of the above-mentioned layers together.
As a final product, I would like to have a file that has different values for each pixel.
When I do the computation, my final product has only one value in each pixel. This is equal to 0
I am working with ArcMap 10.6
arcgis-desktop spatial-analyst raster-calculator
edited 13 hours ago
PolyGeo♦
53.8k1781244
asked 13 hours ago
Tim HolstTim Holst
1
New contributor
Tim Holst is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
This is my formal:
("Standort_ger_fre_mosaic" ^ 0.4) *
("Habitattradition_raster_rec.tif" ^ 0.3) *
("Vollständigkeit_rec.tif" ^ 0.1) *
("Vorkommen_ungestörter_Lebensräume_rec.tif" ^ 0.1) *
("Vorkommen_von_Arten_dynamischer_Lebensräume_rec.tif"^ 0.1)
I would like to charge the pixels of the above-mentioned layers together.
As a final product, I would like to have a file that has different values for each pixel.
When I do the computation, my final product has only one value in each pixel. This is equal to 0
I am working with ArcMap 10.6
arcgis-desktop spatial-analyst raster-calculator
edited 13 hours ago
PolyGeo♦
53.8k1781244
asked 13 hours ago
Tim HolstTim Holst
1
New contributor
Tim Holst is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
This is my formal:
("Standort_ger_fre_mosaic" ^ 0.4) *
("Habitattradition_raster_rec.tif" ^ 0.3) *
("Vollständigkeit_rec.tif" ^ 0.1) *
("Vorkommen_ungestörter_Lebensräume_rec.tif" ^ 0.1) *
("Vorkommen_von_Arten_dynamischer_Lebensräume_rec.tif"^ 0.1)
I would like to charge the pixels of the above-mentioned layers together.
As a final product, I would like to have a file that has different values for each pixel.
When I do the computation, my final product has only one value in each pixel. This is equal to 0
I am working with ArcMap 10.6
arcgis-desktop spatial-analyst raster-calculator
arcgis-desktop spatial-analyst raster-calculator
edited 13 hours ago
PolyGeo♦
53.8k1781244
asked 13 hours ago
Tim HolstTim Holst
1
New contributor
Tim Holst is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 13 hours ago
PolyGeo♦
53.8k1781244
asked 13 hours ago
Tim HolstTim Holst
1
New contributor
Tim Holst is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 13 hours ago
PolyGeo♦
53.8k1781244
edited 13 hours ago
PolyGeo♦
53.8k1781244
edited 13 hours ago
PolyGeo♦
53.8k1781244
53.8k1781244
asked 13 hours ago
Tim HolstTim Holst
1
New contributor
Tim Holst is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 13 hours ago
Tim HolstTim Holst
1
asked 13 hours ago
Tim HolstTim Holst
1
1
New contributor
Tim Holst is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Tim Holst is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Tim Holst is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
Instead of using "^", use the "Power" function as follows:
(Power("Standort_ger_fre_mosaic",0.4)) *
(Power("Habitattradition_raster_rec.tif",0.3)) *
...
answered 13 hours ago
kowalskikowalski
135210
add a comment |
This is probably a rounding issue. Please try converting your image values to float before the exponent. Also I suggest to use Power.
Power(Float("Standort_ger_fre_mosaic"),0.4) ) *
Power(Float("Habitattradition_raster_rec.tif"),0.3) ...
answered 13 hours ago
radouxjuradouxju
41.2k144121
I think the Power function alone does the trick. I tried Power("image",0.4) with an uint8 image and it worked just fine
– kowalski
13 hours ago
add a comment |
Your Answer
StackExchange.ready(function()
var channelOptions =
tags: "".split(" "),
id: "79"
;
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function()
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled)
StackExchange.using("snippets", function()
createEditor();
);
else
createEditor();
);
function createEditor()
StackExchange.prepareEditor(
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: false,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: null,
bindNavPrevention: true,
postfix: "",
imageUploader:
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
,
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
);
);
Tim Holst is a new contributor. Be nice, and check out our Code of Conduct.
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fgis.stackexchange.com%2fquestions%2f316822%2fperforming-raster-calculation%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
Instead of using "^", use the "Power" function as follows:
(Power("Standort_ger_fre_mosaic",0.4)) *
(Power("Habitattradition_raster_rec.tif",0.3)) *
...
answered 13 hours ago
kowalskikowalski
135210
add a comment |
Instead of using "^", use the "Power" function as follows:
(Power("Standort_ger_fre_mosaic",0.4)) *
(Power("Habitattradition_raster_rec.tif",0.3)) *
...
answered 13 hours ago
kowalskikowalski
135210
add a comment |
Instead of using "^", use the "Power" function as follows:
(Power("Standort_ger_fre_mosaic",0.4)) *
(Power("Habitattradition_raster_rec.tif",0.3)) *
...
answered 13 hours ago
kowalskikowalski
135210
Instead of using "^", use the "Power" function as follows:
(Power("Standort_ger_fre_mosaic",0.4)) *
(Power("Habitattradition_raster_rec.tif",0.3)) *
...
answered 13 hours ago
kowalskikowalski
135210
answered 13 hours ago
kowalskikowalski
135210
answered 13 hours ago
kowalskikowalski
135210
answered 13 hours ago
kowalskikowalski
135210
135210
add a comment |
add a comment |
This is probably a rounding issue. Please try converting your image values to float before the exponent. Also I suggest to use Power.
Power(Float("Standort_ger_fre_mosaic"),0.4) ) *
Power(Float("Habitattradition_raster_rec.tif"),0.3) ...
answered 13 hours ago
radouxjuradouxju
41.2k144121
I think the Power function alone does the trick. I tried Power("image",0.4) with an uint8 image and it worked just fine
– kowalski
13 hours ago
add a comment |
This is probably a rounding issue. Please try converting your image values to float before the exponent. Also I suggest to use Power.
Power(Float("Standort_ger_fre_mosaic"),0.4) ) *
Power(Float("Habitattradition_raster_rec.tif"),0.3) ...
answered 13 hours ago
radouxjuradouxju
41.2k144121
I think the Power function alone does the trick. I tried Power("image",0.4) with an uint8 image and it worked just fine
– kowalski
13 hours ago
add a comment |
This is probably a rounding issue. Please try converting your image values to float before the exponent. Also I suggest to use Power.
Power(Float("Standort_ger_fre_mosaic"),0.4) ) *
Power(Float("Habitattradition_raster_rec.tif"),0.3) ...
answered 13 hours ago
radouxjuradouxju
41.2k144121
This is probably a rounding issue. Please try converting your image values to float before the exponent. Also I suggest to use Power.
Power(Float("Standort_ger_fre_mosaic"),0.4) ) *
Power(Float("Habitattradition_raster_rec.tif"),0.3) ...
answered 13 hours ago
radouxjuradouxju
41.2k144121
answered 13 hours ago
radouxjuradouxju
41.2k144121
answered 13 hours ago
radouxjuradouxju
41.2k144121
answered 13 hours ago
radouxjuradouxju
41.2k144121
41.2k144121
I think the Power function alone does the trick. I tried Power("image",0.4) with an uint8 image and it worked just fine
– kowalski
13 hours ago
add a comment |
I think the Power function alone does the trick. I tried Power("image",0.4) with an uint8 image and it worked just fine
– kowalski
13 hours ago
I think the Power function alone does the trick. I tried Power("image",0.4) with an uint8 image and it worked just fine
– kowalski
13 hours ago
I think the Power function alone does the trick. I tried Power("image",0.4) with an uint8 image and it worked just fine
– kowalski
13 hours ago
add a comment |
Tim Holst is a new contributor. Be nice, and check out our Code of Conduct.
Tim Holst is a new contributor. Be nice, and check out our Code of Conduct.
Tim Holst is a new contributor. Be nice, and check out our Code of Conduct.
Tim Holst is a new contributor. Be nice, and check out our Code of Conduct.
Thanks for contributing an answer to Geographic Information Systems Stack Exchange!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fgis.stackexchange.com%2fquestions%2f316822%2fperforming-raster-calculation%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
