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Découvrir Web GIS 5e Éd Ch4 Tutoriels Couche incidents_points inaccessible

MichaelRoha

Bonjour, j'ai travaillé sur les tutoriels du Chapitre 4 toute la semaine sans problème et j'ai commencé aujourd'hui avec 4.6 QuickCapture. Dans le tutoriel Field Maps 4.3/4.5, j'ai ajouté et utilisé avec succès la couche incidents_points. <\/P>

Aujourd'hui, j'ai configuré le projet QuickCapture dans 4.6 et je suis allé l'utiliser dans 4.7. Il indique que la couche est indisponible. Je suis allé dans la carte 4.3 où elle avait été ajoutée à l'origine et elle affiche maintenant la même erreur même si elle fonctionnait bien plus tôt dans la semaine. J'ai également essayé de l'ajouter à une nouvelle carte vierge avec la même erreur.<\/P>

Bien que la couche n'ait pas été mise à jour par ESRI, elle montre un changement de données au 09/10 (aujourd'hui). Merci de me conseiller car cela empêche l'utilisation de la couche et je ne peux pas terminer les tutoriels.<\/P>

J'ai posté des captures d'écran de l'erreur dans map viewer et field maps.<\/P>

https:\/\/arcg.is\/1jn0fO0<\/A><\/P>

Merci !<\/P>

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Accepted answers

MichaelRoha

Well it ended up being something much simpler than all of that. I cleared the cache and the offline website data and then all of the maps and layers that I had constructed with incidents_points started working again. I have never understood why cache gets messed up like that with any website when it worked prior. I never think to do that when it isn't calling out a specific error related to cache. Oh well!

Thank you for your help.

All comments

Craig Carpenter

Hi Michael,

I just ran though it and didn't get an error, maybe try again? If that doesn't work make sure you created a reference layer (p. 144 steps 1-6). You won't be able to use the provided layer for the project and do have to create a referenced layer first, then add that newly created reference layer for use in the project.

Let me know how it goes,

Craig

MichaelRoha

Hi Craig,

Thank you for responding to my question. I followed the directions in 4.3 to create the incidents_line layer and then opened in Map Viewer and made the changes to complete that tutorial. Tutorial 4.4 Step 5+ is where the problem is.

As I mentioned in my original message, this worked originally when I created it last week. Now it's giving the error message about not loading as per the jpg I uploaded called "incidentspoint error in web map". I tried going through the adding process again and it won't even add it. I removed the layer and then attempted to add it that way to no avail.

Are you saying that I need to add a blank layer separately as was done with the incident_line layer in 4.3, pull in the incident_points, then add it inside Map Viewer with the existing incidents_line layer? If so then the tutorials don't specify that workflow.

Thanks,

Mike

Craig Carpenter

I was just referring to 4.6 where the author has you search for the "incidents_point" layer he provided, and then make a reference layer.

I just tested searching for and adding the layers again and didn't have a problem, try deleting that map, opening a new one and adding the layers again.

Let me know if that works, if not we can figure something else out.

MichaelRoha

Thank you for your help.

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