shrug-l: Zoom map to the extent of a layer in Arcpy.mp

Janelle Versnick Janelle.Versnick at citizensfla.com
Fri Jun 2 14:30:22 EDT 2017 

I would check this link out. https://urldefense.proofpoint.com/v2/url?u=http-3A__pro.arcgis.com_en_pro-2Dapp_arcpy_mapping_mapframe-2Dclass.htm&d=DwIGaQ&c=-Q2oFtSeUeVdqcGrCCygxt6LResmVl0POOzRQwCZt0Q&r=aNZ9lp6i9zhj5X7oFQ0qEznSr2AZneWH7-pXUMvi_wI&m=lF-oFnOD2xuz_uMNkTsyV6584_2MwliPavGjY41dOZU&s=rnfEr1Buc_5drFTXl6RiJVyC2_m8BuXeGU7ouv9-wFg&e= 

getLayerExtent (layer, {selection_only}, {symbolized_extent})

Returns a layer's extent for all features or only the selected features in a layer.

panToExtent (extent)

Pans and centers the MapFrame using a new Extent<https://urldefense.proofpoint.com/v2/url?u=http-3A__pro.arcgis.com_en_pro-2Dapp_arcpy_classes_extent.htm&d=DwIGaQ&c=-Q2oFtSeUeVdqcGrCCygxt6LResmVl0POOzRQwCZt0Q&r=aNZ9lp6i9zhj5X7oFQ0qEznSr2AZneWH7-pXUMvi_wI&m=lF-oFnOD2xuz_uMNkTsyV6584_2MwliPavGjY41dOZU&s=_MVc5MUULW79fD3Ky5MPaB4Sqn4r_Sa8rlt_Q1sys-U&e= > object without changing the map frame's scale.

zoomToAllLayers ({selection_only}, {symbolized_extent})

Modifies the MapFrame view to match the extent of all layers or selected layers in a map.




Janelle Versnick, GISP | Data Science Analyst
Corporate Analytics
Citizens Property Insurance Corporation

Office: 850-521-8373
Email: Janelle.Versnick at Citizensfla.com<mailto:Janelle.Versnick at Citizensfla.com>




From: SHRUG-L [mailto:shrug-l-bounces at lists.dep.state.fl.us] On Behalf Of Jeff Reed
Sent: Friday, June 02, 2017 1:53 PM
To: Pollock, William H. (Bill) <William.H.Pollock at dep.state.fl.us>
Cc: shrug-l at lists.dep.state.fl.us
Subject: Re: shrug-l: Zoom map to the extent of a layer in Arcpy.mp


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________________________________
Doh!

Sorry, I didn't read that close........I have no clue there.

On Fri, Jun 2, 2017 at 12:48 PM, Pollock, William H. (Bill) <William.H.Pollock at dep.state.fl.us<mailto:William.H.Pollock at dep.state.fl.us>> wrote:
Thanks Jeff –

But those apply to ArcGIS Desktop and ArcPy.mapping.

Looking for the equivalents in ArcGIS Pro and ArcPy.mp.

Thanks again.
+ bill


William Pollock, GISP
Kyra Solutions, Inc.
FL Department of Environmental Protection
850.245.2722 ext. 4722<tel:(850)%20245-2722>

From: Jeff Reed [mailto:fsu1jreed at gmail.com<mailto:fsu1jreed at gmail.com>]
Sent: Friday, June 2, 2017 1:46 PM
To: Pollock, William H. (Bill) <William.H.Pollock at dep.state.fl.us<mailto:William.H.Pollock at dep.state.fl.us>>
Cc: shrug-l at lists.dep.state.fl.us<mailto:shrug-l at lists.dep.state.fl.us>
Subject: Re: shrug-l: Zoom map to the extent of a layer in Arcpy.mp

Yes there is.

There's the getSelectedExtent method for a Layer<https://urldefense.proofpoint.com/v2/url?u=http-3A__help.arcgis.com_en_arcgisdesktop_10.0_help_index.html-23_Layer_00s300000008000000_&d=DwMFaQ&c=-Q2oFtSeUeVdqcGrCCygxt6LResmVl0POOzRQwCZt0Q&r=GfXm_0cGNALcMRxuv-vn0uj-kFhEBpjZgO__QGBECXQ&m=vf4cnicgR4Wp7uh-T3ubdUgXCAvRvxrGLnYHcbb3ruA&s=nwO25UMPj5Z_VO7tXebBS4VtSMmTshJb6383VIKS228&e=>:
•  getExtent ({symbolized_extent}) - Returns a layer's geometric or symbolized extent
•  getSelectedExtent ({symbolized_extent}) - Returns a layer's geometric or symbolized extent for selected features
A getSelectedExtent method <https://urldefense.proofpoint.com/v2/url?u=http-3A__help.arcgis.com_en_arcgisdesktop_10.0_help_index.html-23_DataFrame_00s300000003000000_&d=DwMFaQ&c=-Q2oFtSeUeVdqcGrCCygxt6LResmVl0POOzRQwCZt0Q&r=GfXm_0cGNALcMRxuv-vn0uj-kFhEBpjZgO__QGBECXQ&m=vf4cnicgR4Wp7uh-T3ubdUgXCAvRvxrGLnYHcbb3ruA&s=j9pnUzHE7gWb1kUv7UEUTTlohqlAId2I6b7rXga5vQQ&e=> Dataframe<https://urldefense.proofpoint.com/v2/url?u=http-3A__help.arcgis.com_en_arcgisdesktop_10.0_help_index.html-23_DataFrame_00s300000003000000_&d=DwMFaQ&c=-Q2oFtSeUeVdqcGrCCygxt6LResmVl0POOzRQwCZt0Q&r=GfXm_0cGNALcMRxuv-vn0uj-kFhEBpjZgO__QGBECXQ&m=vf4cnicgR4Wp7uh-T3ubdUgXCAvRvxrGLnYHcbb3ruA&s=j9pnUzHE7gWb1kUv7UEUTTlohqlAId2I6b7rXga5vQQ&e=>:
•  panToExtent (extent) - Pans and centers the data frame extent using a new Extent object without changing the data frame's scale
•  zoomToSelectedFeatures () - Changes the data frame extent to match the extent of the currently selected features for all layers in a data frame
Plus you can try these:
•  df.zoomToSelectedFeatures() - will zoom to the extents of the data frame to all selected features in the map frame
•  lyr.getSelectedExtent() - will zoom to to a selection set for a specific layer

On Fri, Jun 2, 2017 at 9:48 AM, Pollock, William H. (Bill) <William.H.Pollock at dep.state.fl.us<mailto:William.H.Pollock at dep.state.fl.us>> wrote:
Howdy SHRUG –

Anyone find a way to “zoom Map to the extent of a layer in Arcpy.mp” ?

There are many scenarios where this basic function, zooming to a layer or a selection, would be used, right ?

Zoom map to the extent of a layer in Arcpy.mp (May 02, 2017)
https://urldefense.proofpoint.com/v2/url?u=https-3A__geonet.esri.com_thread_194310-2Dzoom-2Dmap-2Dto-2Dan-2Dlayer-2Din-2Darcpymp-2Darcgis-2Dpro-2Dproject&d=DwIGaQ&c=-Q2oFtSeUeVdqcGrCCygxt6LResmVl0POOzRQwCZt0Q&r=aNZ9lp6i9zhj5X7oFQ0qEznSr2AZneWH7-pXUMvi_wI&m=lF-oFnOD2xuz_uMNkTsyV6584_2MwliPavGjY41dOZU&s=eJHXbZG3eIlEDzsqSQFM2gVYXNjzs0IG7bLQAZ8tPHs&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__geonet.esri.com_thread_194310-2Dzoom-2Dmap-2Dto-2Dan-2Dlayer-2Din-2Darcpymp-2Darcgis-2Dpro-2Dproject&d=DwMFaQ&c=-Q2oFtSeUeVdqcGrCCygxt6LResmVl0POOzRQwCZt0Q&r=GfXm_0cGNALcMRxuv-vn0uj-kFhEBpjZgO__QGBECXQ&m=vf4cnicgR4Wp7uh-T3ubdUgXCAvRvxrGLnYHcbb3ruA&s=Dbvdapvpdz7Fl1shyCd-vtADFpwQomk2Uz9mPkQ--I8&e=>

Choosing and zooming to features using SQL query in ArcPy with ArcGIS Pro? (Dec 14, 2015)
https://urldefense.proofpoint.com/v2/url?u=https-3A__gis.stackexchange.com_questions_173687_choosing-2Dand-2Dzooming-2Dto-2Dfeatures-2Dusing-2Dsql-2Dquery-2Din-2Darcpy-2Dwith-2Darcgis-2Dpro&d=DwIGaQ&c=-Q2oFtSeUeVdqcGrCCygxt6LResmVl0POOzRQwCZt0Q&r=aNZ9lp6i9zhj5X7oFQ0qEznSr2AZneWH7-pXUMvi_wI&m=lF-oFnOD2xuz_uMNkTsyV6584_2MwliPavGjY41dOZU&s=knPe2xiid08zN3Y4S_BQ6b0CI3gmVG5j2C7AA9bFarg&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__gis.stackexchange.com_questions_173687_choosing-2Dand-2Dzooming-2Dto-2Dfeatures-2Dusing-2Dsql-2Dquery-2Din-2Darcpy-2Dwith-2Darcgis-2Dpro&d=DwMFaQ&c=-Q2oFtSeUeVdqcGrCCygxt6LResmVl0POOzRQwCZt0Q&r=GfXm_0cGNALcMRxuv-vn0uj-kFhEBpjZgO__QGBECXQ&m=vf4cnicgR4Wp7uh-T3ubdUgXCAvRvxrGLnYHcbb3ruA&s=8tAAmBXAjV-AXN_yUIUD4yOd_5PSDDfTUC7rBlfwA7k&e=>

Thank you and cheers,
+ bill

William Pollock, GISP
Kyra Solutions, Inc.
FL Department of Environmental Protection
850.245.2722 ext. 4722<tel:(850)%20245-2722>


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--
Jeff Reed
GIS Analyst/ECUA
Adjunct Professor/Delta State University

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--
Jeff Reed
GIS Analyst/ECUA
Adjunct Professor/Delta State University

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