QGIS for Mac(地理信息系統)是先進的地理空間數據庫軟件,它使用戶不僅可以使用各種工具來創建自己的地理空間信息,以進行可視化,編輯,分析和發布,還可以利用這些地理空間數據的深入功能。其中包括諸如分析特定區域的空間格局以確定特定零售服務的最佳位置或查看城市範圍內的空間趨勢以規劃新的旅行路線,擴大居民區等等之類的任務。
如果您是一個雄心勃勃的企業主,或者是一個尋求擴大影響力的組織的一部分,那麼適用於 macOS 的 Quantum GIS 可能會改變您的位置規劃,促銷和項目管理方法。商業用戶尤其可以充分利用現代地理空間數據庫的優勢,使他們能夠快速瀏覽城市或城鎮的所需區域,並查看可能影響該企業成功的各種數據,包括人行道,附近地區的存在競爭性業務,甚至是訪問該地區各個地點的頻率,所有這些都具有用於更精細的數據分析的深入工具。
以開源軟件包的形式構建,該軟件包是從開源地理空間基金會(OSGeo)項目中分離出來的,並獲得 GNU 許可通用公共許可證,用戶可以在任何現代家用 PC(Linux,Unix,Mac OSX,Windows(32 位和 64 位))上以及在運行中的 Android 智能手機和平板電腦上訪問 QGIS for Mac 的全部功能.
具有全面支持對於多種矢量,柵格以及數據庫格式和功能,該軟件代表確定特定區域有用空間模式的最佳方法。
6123589 6 功能和亮點
查看數據–用戶可以輕鬆加載和覆蓋不同圖像格式的矢量或柵格數據,並具有豐富的高級功能,可滿足經驗豐富的數據庫管理用戶的需求。不斷發展的用戶界面–該工具的核心功能之一是支持特殊數據的合成和交互式探索。用戶界面支持即時重新投影,概述面板,空間書籤,註釋工具,識別 / 選擇要素,編輯 / 查看 / 搜索屬性,數據定義的要素標籤,對保存和還原項目的支持,向北箭頭比例尺以及地圖的版權標籤等等。創建,編輯,管理和導出數據–該應用程序允許以多種格式創建,編輯,管理和導出矢量和柵格圖層,並可訪問高級工具,例如 GPS 數據集成,OpenStreetMap 數據的可視化和編輯,改進的空間數據庫處理表格,用於 OGR 支持的格式和 GRASS 矢量層的數字化工具,創建和編輯 shapefile 和 GRASS 矢量層,將屏幕截圖導出為地理參考圖像等。分析數據–訪問高級分析工具,例如矢量分析,採樣,地理處理,幾何,數據庫管理工具,GRASS 工具等。在 Internet 上發布地圖–利用 QuantumGIS 的功能來作為 WMS,WMTS,WMS- C 或 WFS 和 WFS- T 客戶端,以及作為 WMS,WCS 或 WFS 服務器以及帶有 UMN MapServer 或 GeoServer 的 Web 服務器。通過插件擴展 QGIS 功能–利用面向未來的可擴展插件體系結構和庫來創建新的自定義插件。對 Python 控制台的廣泛核心插件支持對外部 Python 插件等的支持。也可用:下載適用於 Windows 的 QGIS
檔案版本 |
DBeaver 21.3.4 |
檔案名稱 |
dbeaver-ce-21.3.4-macos.dmg |
檔案大小 |
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系統 |
macOS 10.13 High Sierra or later |
軟體類型 |
開源軟體 |
作者 |
Gary Sherman |
更新日期 |
https://www.qgis.org/en/site/ |
軟體類型 |
2022-02-07 |
更新日誌 |
What's new in this version: Data editor: - Row fetch size now can be set to a small value (up to 1 row) - Search in data grid with enabled numbers formatting now works properly - Date/time editor calendar presentation now shows proper error messages - Data loss on resultset scrolling confirmation was added - Option to highlight selected cell value was added - Value view panel now supports shortcuts to switch between data formats (configurable)
SQL editor: - Bug with missing resultset tab focus was fixed - Script selector panel now supports "All connections" mode
Data transfer: - Export of columns of composite data types support was added - Popup message boxes were replaced with task bar notifications - Navigator tree: database object comments render was added (configurable) - BLOB/binary editor: problem with changes saving in hex editor was fixed - Dashboard view: problem with memory leaks was resolved - Auto-close of idle connections option was added (configurable) - Driver editor: Maven artifacts settings save/load was fixed - Bug with empty editor tabs after restart was fixed - Redundant logging during connection context menu opening was fixed
New database drivers: - Apache Calcite Avatica - Apache Druid - Apache Kylin
Clickhouse: - New driver was added. Old driver was renamed to Legacy. - LIMIT clause support was added for data read queries - Exasol: execution plan save/load was implemented - MySQL/MariaDB: permission editor was redesigned, grant option support was fixed
MariaDB: - New driver (3.x) support was added - Packages and sequences support was added
Oracle: - Table constraints load performance was significantly increased - PL/SQL syntax support was improved (packages and procedures parser was fixed) - WITH clause parser was improved
PostgreSQL: - Identifiers quoting was added for table DDL - Database backup now supports "drop if exists" option - Row replace method "ON CONFLICT DO UPDATE" support was fixed
Redshift: - New view create was fixed - Driver version was updated to 2.1
- Generic driver now support sequences and synonyms edit/rename - Japanese localization was improved - Several minor UI bugs were fixed |
檔案下載 |
檔案下載
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