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Esri EGMP2201一発合格 & EGMP2201基礎問題集

Topexamが提供した研修ツールはEsriのEGMP2201の認定試験に向けて学習資料やシミュレーション訓練宿題で、重要なのは試験に近い練習問題と解答を提供いたします。Topexam を選ばれば短時間にITの知識を身につけることができて、高い点数をとられます。

ESRI EGMP2201認定試験は、候補者が実践的なスキルと理論的知識を実証することを要求する厳格な評価です。この試験は、Geodata管理に関連する特定のタスクを実行する候補者の能力をテストする、多肢選択の質問と実践的な演習の組み合わせで構成されています。試験に合格した候補者は、エンタープライズGeodata ManagementとArcGIS Enterprise Administrationの専門知識を確認する証明書を受け取ります。

この試験は、エンタープライズ環境でジオスペーシャルデータを管理する責任を持つプロフェッショナルを対象として設計されています。GIS マネージャー、データベース管理者、データアナリスト、およびジオスペーシャルデータを日常的に扱う他のプロフェッショナルが含まれます。この試験には、データベース設計、データ統合、メタデータ管理、データセキュリティ、およびデータ品質保証など、幅広いトピックが含まれます。

>> Esri EGMP2201一発合格 <<

EGMP2201基礎問題集 & EGMP2201過去問題

質の良いEsriのEGMP2201試験トレーニング資料が見つけられないので、まだ悩んでいますか。TopexamのEsriのEGMP2201試験トレーニング資料は豊富な経験を持っているIT専門家が研究したもので、問題と解答が緊密に結んでいるものです。他のサイトの資料はそれと比べることすらできません。その正確性も言うまでもありません。Topexamを選ぶのは成功を選ぶのに等しいと言えます。

Esri Enterprise Geodata Management Professional 2201 認定 EGMP2201 試験問題 (Q52-Q57):

質問 # 52
An organization has an enterprise geodatabase used for editing and public use. Editors are experiencing performance issues during peak hours. The GIS data administrator needs to make sure that the editing and public usage do not affect each other.
Which action should be taken?

A. Build new feature datasets
B. Separate permissions for public services
C. Create separate database instances

正解：C

解説：
To ensure that editing and public usage do not affect each other, the best approach is tocreate separate database instancesfor these purposes.
1. Why Separate Database Instances?
* Performance Isolation: Separating the databases ensures that editing operations (which are resource- intensive) do not impact the performance of queries or map services used by the public.
* Workload Management: Editors can work in a dedicated environment with optimized settings for editing, while the public-facing database can focus on efficient querying and read-only access.
* Security and Data Integrity: Public users are isolated from the editing environment, reducing the risk of unauthorized changes or accidental data loss.
2. How Separate Instances Work
* Primary (Editing) Database: This instance supports editing workflows, including versioning, replication, and real-time updates.
* Replica (Public) Database: A replicated copy of the primary database is maintained for public usage.
Updates can be synchronized periodically using one-way or two-way replication.
3. Why Not Other Options?
* Build New Feature Datasets:
* Feature datasets organize related feature classes but do not separate editing and querying workloads. Performance issues would persist.
* Separate Permissions for Public Services:
* While restricting permissions helps secure data, it does not address performance issues caused by concurrent editing and public queries on the same database instance.
Steps to Create Separate Instances:
* Set up aprimary database instancefor editing workflows.
* Create areplica database instancefor public use by:
* Using one-way replication to push updates from the primary to the public database.
* Configuring the replica as read-only for public access.
* Monitor and optimize each instance independently to ensure optimal performance.
References from Esri Documentation and Learning Resources:
* Geodatabase Replication for Distributed Workflows
* Managing Performance in Enterprise Geodatabases
Conclusion:
Creatingseparate database instancesensures optimal performance by isolating editing workflows from public usage, addressing both performance and security concerns.

質問 # 53
A user in an organization is granted read/write access to the data. The user saves the username and password in a connection file for convenience. This user creates layer files that save visualization properties and organizes them in folders on the server for the viewers to access.
Which issue is caused by this workflow?

A. Viewers are provided with editing access
B. Viewers lose access to the data
C. Viewers can add and delete fields

正解：A

解説：
Understanding the Scenario:
* A user saves a connection file withread/write credentialsand creates layer files for visualization.
* Viewers access these layer files, potentially exposing the saved credentials.
Key Issue with the Workflow:
* Saved Credentials in Connection File:Connection files can store usernames and passwords for convenience, but when shared, the credentials grant others the same level of access as the original user.
* Impact of Read/Write Credentials:Viewers can inadvertently perform edits (e.g., add/delete fields or modify data) because the layer files inherit the permissions of the stored connection file.
Steps to Resolve the Issue:
* Avoid saving credentials in the connection file or use a connection withread-only accessfor shared layers.
* Use proper publishing workflows to share layers with predefined permissions via feature or map services.
References:
* Esri Documentation: Sharing Layer Files.
* Managing User Access in ArcGIS: Best practices for securing connection files and controlling access levels.
Why the Correct Answer is C:Sharing layer files with stored credentials inadvertently grants viewers the same level of access as the user who created the connection file. This results in viewers being able to perform edits, violating intended data security policies.

質問 # 54
A GIS data manager needs to allow editors to see changes made to the default version in their child versions without reconciling.
How should the GIS data manager register the dataset?

A. Branch versioned with global IDs and editor tracking enabled
B. Traditional versioned with the option to move edits to base
C. Traditional versioned with archiving and editor tracking enabled

正解：B

解説：
To allow editors to see changes made to the default version in their child versions without reconciling, the dataset must be registered astraditional versioned with the option to move edits to base.
1. How This Versioning Method Works
* When registering data astraditional versioned with the option to move edits to base, changes made in the default version are immediately visible to all child versions without requiring reconciliation.
* This method directly updates the base table for default version edits, bypassing the delta tables used in standard traditional versioning workflows.
2. Why Use This Method?
* Immediate Visibility: Editors can see default version updates in their child versions without the need for reconciliation or posting.
* Simplified Workflow: Reduces the overhead of managing version reconciliation and posting for users who only need to view updates.
3. Why Not Other Options?
* Branch Versioned with Global IDs and Editor Tracking Enabled:
* Branch versioning is designed for feature services and web-based editing workflows. It does not allow direct visibility of default version changes in child versions.
* Traditional Versioned with Archiving and Editor Tracking Enabled:
* This method tracks historical changes but does not allow child versions to see updates in the default version without reconciliation.
Steps to Register Data with Move Edits to Base Option:
* InArcGIS Pro, right-click the dataset or feature class and selectManage > Register as Versioned.
* Check the option"Move edits to base"during registration.
* Save the changes and verify that editors can view default version changes without reconciliation.
References from Esri Documentation and Learning Resources:
* Traditional Versioning with Move Edits to Base
* Versioning Options in Enterprise Geodatabases
Conclusion:
Registering the dataset astraditional versioned with the option to move edits to baseensures that editors can see changes made to the default version in their child versions without requiring reconciliation.

質問 # 55
A GIS administrator is investigating reports of slow performance in a map of complex polygons. The investigation finds the following:
* The feature class is in an enterprise geodatabase
* This data has been published as a map service in ArcGIS Enterprise
* The feature class is not versioned
* The map seems to perform slowly at several zoomed-out extents in the map
* Queries on the attributes perform quickly
Which recommendation should the GIS administrator make?

A. Compress the enterprise geodatabase
B. Show cached data for the zoomed extents
C. Run the Analyze Datasets tool

正解：B

解説：
The slow performance at zoomed-out extents is likely caused by the rendering of complex polygon geometries in real time, which can be computationally intensive. Using cached data is the best approach to improve performance in this situation.
1. Reason for Slow Performance at Zoomed-Out Extents
* Complex polygons require significant processing power to render at smaller scales due to the high number of vertices and complex geometry.
* When users zoom out, the number of features being displayed increases, causing additional strain on the map service.
* Attribute queries are not affected because they do not involve rendering the geometries.
2. Advantages of Using Cached Data
* Cached tiles are pre-rendered images of the map at specific scales, stored on the server.
* When cached data is used, the server simply retrieves and displays these images instead of dynamically rendering the features.
* This drastically reduces server load and improves map performance at zoomed-out extents.
3. Why Not Other Options?
* Run the Analyze Datasets Tool:
* This tool checks for issues like invalid geometries, missing spatial indexes, or improper field types. While useful for general data health, it does not directly address rendering performance.
* Compress the Enterprise Geodatabase:
* Compression improves performance for versioned data by consolidating states and cleaning up the database. However, in this case, the feature class is not versioned, so compression would not resolve the rendering issues.
Steps to Implement Caching:
* Open ArcGIS Server Manager and navigate to the map service configuration.
* Enable tile caching and define the scales at which tiles should be created (include the problematic zoomed-out extents).
* Generate the cache using the "Manage Map Server Cache Tiles" tool.
* Test the map to ensure performance improvements.
References from Esri Documentation and Learning Resources:
* Map Caching in ArcGIS Enterprise
* Best Practices for Map Services
Conclusion:
The GIS administrator should recommend enablingcached data for the zoomed extentsto significantly improve map performance.

質問 # 56
A GIS administrator is getting reports from users that they are unable to edit data within a traditionally versioned feature dataset. A feature class was added to a feature dataset during a maintenance window. The following troubleshooting steps were performed but do not correct the behavior:
* Checked permissions on feature dataset
* Checked connection file for versioning type
* Rebuilt indexes and statistics
What should the administrator do?

A. Unregister the feature dataset as versioned
B. Re-register the feature dataset as versioned
C. Connect as data owner and edit data

正解：B

解説：
When users cannot edit a traditionally versioned feature dataset after a new feature class is added, the feature dataset must bere-registered as versioned.
1. Why Re-Register as Versioned?
* Adding a feature class to a versioned feature dataset requires re-registering the entire feature dataset for versioning.
* This step ensures that the new feature class is included in the versioning system and can participate in versioned workflows.
2. Why Other Steps Didn't Resolve the Issue?
* Checked Permissions: Correct permissions do not address the need to re-register after adding a feature class.
* Checked Connection File: Ensuring the connection file uses traditional versioning does not resolve missing registration.
* Rebuilt Indexes and Statistics: While this improves performance, it does not affect versioning.
3. Why Not Other Options?
* Connect as Data Owner and Edit Data:
* Even as the data owner, edits would not be possible until the feature dataset is re-registered.
* Unregister the Feature Dataset as Versioned:
* Unregistering would delete the versioning information, potentially causing data loss in the delta tables.
Steps to Re-Register the Feature Dataset as Versioned:
* OpenArcGIS Proand connect as the data owner.
* Right-click the feature dataset and selectManage > Register As Versioned.
* Choose the option toPreserve edits to base tables(if required).
* Save and test edits on the feature dataset.
References from Esri Documentation and Learning Resources:
* Registering Data as Versioned
* Managing Versioned Feature Datasets
Conclusion:
The administrator shouldre-register the feature dataset as versionedto include the newly added feature class and resolve editing issues in the traditionally versioned environment.

質問 # 57
......

競争力が激しい社会において、IT仕事をする人は皆、我々TopexamのEGMP2201を通して自らの幸せを筑く建筑士になれます。我が社のEsriのEGMP2201習題を勉強して、最も良い結果を得ることができます。我々のEGMP2201習題さえ利用すれば試験の成功まで近くなると考えられます。

EGMP2201基礎問題集: https://www.topexam.jp/EGMP2201_shiken.html

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