日本地図空間

Various information on the Internet is overlaid on the map and the information is updated and displayed regularly.The background map is the Geographical Survey Institute tile of the Geographical Survey Institute* 2021/5/29 Only some functions can be used on android 11 or higher OS.* Due to the major renewal of the Japan Meteorological Agency website on 2021/2/24, 3 functions except the weather map have been suspended for "selection of sky".* Due to the major renewal of the river disaster prevention information site on March 23, 2021, the water level, rainfall, dam information, river CCTV, and river snow cover information have been suspended.* 2021/4/18Due to the strengthening of Android security, we have stopped publishing weather maps and sea level selections. In addition, the vector tile function has been disabled.* 2021/5/16 5/23 correctionDue to the change in the Google Play location information usage policy, we decided to use the GPS function only when tapping the "Move current location" button.Please see the following manual.https://sites.google.com/view/developer50x/home/application/map[How to select a background map] [Net required]The maps that can be selected from "Map selection (Geographical Survey Map)" are as follows.Standard map, light-colored map, latest national photograph, shadow undulation map, color-coded elevation map, blank map, no map[Search] [Out of service area]At the top of the map screen, the coordinate type selection, latitude or plane Cartesian X input field, longitude or plane Cartesian Y input field, and search button are displayed.The following three types of coordinate types can be selected1. Latitude and longitude (degrees)2. Latitude and longitude (degrees, minutes, seconds)3. Plan Cartesian coordinatesSpecify the system number There is no automatic.After entering the coordinate values, tap the search button[Elevation display] [Net + cash required]When the elevation display is turned on, the DEM elevation related to the center coordinates of the map is displayed in the upper right corner of the map screen.See below for source and calculation methodhttps://maps.gsi.go.jp/help/pdf/demapi.pdf[Coordinate display]When the coordinate display is turned on, information about the center coordinates of the map is displayed in the upper right corner of the map screen."Lv ~" at the end indicates the zoom valueSelect from the following 4 types1. Latitude / longitude (degrees) [Out of service area possible]Decimal display of the degree of central latitude and longitude of the map2. Latitude and longitude (degrees, minutes, seconds) [Out of service area possible]The center latitude / longitude of the map is displayed in 60-ary numbers divided into degrees, minutes, and seconds.3. Address [Net required]Display the address closest to the center of the map4. Plane Cartesian coordinates [out of service area possible]Display XY coordinates obtained by converting the center latitude / longitude of the map into plane rectangular coordinatesWorld geodetic onlyThe system number can be selected automatically. If the system number is set to automatic, the system number of the reference point closest to the center latitude / longitude of the map will be adopted.I think it is appropriate to select and use the system number.[Display in other map apps]Display the center point of the map with another map application (supporting GEO intent)[Favorite place]You can register the center point of the map as your favorite place[Snow cover] [Net required]Information such as the latest observation of snow depth is displayed from the Ministry of Land, Infrastructure, Transport and Tourism "Road Information System" and the Japan Meteorological Agency "AMEDAS".The Japan Meteorological Agency will be a link to "Disaster prevention information-AMEDAS (table format)", and the Ministry of Land, Infrastructure, Transport and Tourism "Road information provision system" will display only the snow depth and time snowfall.[CCTV (camera)] [Net required]Displays with the Japan Meteorological Agencys volcanic disaster prevention surveillance cameraTap the camera icon to display the camera image page of each sourcePinch-in zoom is possible[Road information] [Net required]Road regulations and construction information for general roads under the jurisdiction of the Ministry of Land, Infrastructure, Transport and Tourism and some prefectures are piled up.By using this application, you can check all the information that is vertically divided and managed in each area.I expect it to be especially useful for those who move to other prefectures a lot.The corresponding areas are as followsCorresponds to the Regional Development Bureaus of Tohoku, Hokuriku, Kanto, Chubu, Kinki, Chugoku, Shikoku, and KyushuPrefectures correspond to Fukuoka prefecture, Saga prefecture, Oita prefecture, Nagasaki prefecture, Miyazaki prefectureThe following regions and standards are not displayedAs of April 2019・ Okinawa Prefecture, ・ Expressway ・ ・ ・ Please see the manual for the reasonCheck the information regularly every 10 minutes to see if it is updatedIt is narrowed down to a radius of about 10 to 40 km from the center of the screen.Tap the icon to display the details according to the jurisdiction.For the displayed icons, see the manual.[Specific high temperature / vector wind speed] [Net required]The temperature and wind speed are calculated using the nearest observation information and DEM altitude.At sea, the DEM elevation value will be an error and will not be displayed correctly.[Sunrise / Sunset / Sun direction] [Net required]DEM elevation is used to indicate todays sunrise, sunset, and sun directions, respectively.At sea, the DEM elevation value will be an error and will not be displayed correctly.Your device must be set to Japan Standard Time[Roadside station] [Net required]Displays the location of roadside stations nationwide. Displays the link to the official website.[Flood inundation area] [Net required]Displays the "Flood Inundation Area" of the Ministry of Land, Infrastructure, Transport and Tourism[Hydraulic topography classification map] [Net required]Display the "Hydraulic Topography Classification Map" of the Ministry of Land, Infrastructure, Transport and Tourism[Precautions]This application cannot be used for tasks related to business or human life. Please use it as a reference for leisure, hobbies, and entertainment.Maximum effect when internet connection is possibleAlso, since the amount of information handled is large, it is recommended to use it in an unlimited capacity internet environment.