markers

问题 How can I use MarkerIndices with plot ? x = linspace(-10,10,101); y = sin(x); plot(x, y, 'color', 'blue', ... 'LineStyle','-', ... 'Marker', 's', ... 'MarkerIndices', [1, 5, 10], ... 'MarkerEdgeColor', 'black',... 'MarkerFaceColor','yellow'); Error message Error using plot There is no MarkerIndices property on the Line class. Error in plotting3 (line 4) plot(x, y, 'color', 'blue', ... 回答1: MarkerIndices became available in R2016b version. The workaround is plotting two times: MarkerIndices =

问题 How can I use MarkerIndices with plot ? x = linspace(-10,10,101); y = sin(x); plot(x, y, 'color', 'blue', ... 'LineStyle','-', ... 'Marker', 's', ... 'MarkerIndices', [1, 5, 10], ... 'MarkerEdgeColor', 'black',... 'MarkerFaceColor','yellow'); Error message Error using plot There is no MarkerIndices property on the Line class. Error in plotting3 (line 4) plot(x, y, 'color', 'blue', ... 回答1: MarkerIndices became available in R2016b version. The workaround is plotting two times: MarkerIndices =

问题 My mapview (osmbonuspack) rotates into the walking direction. How can I rotate the marker's title on the map so that they are horizontal - i.e. easy for reading? I see that the marker itself does not need any rotation while the map is turned. Any change in the walking direction will result in the right rotation of the map using: mapview.setMapOrientation( (float) -headingByCompass); So on any change, I first find all Markers on the mapview. Then I tried to rotate them ... but the title

问题 My mapview (osmbonuspack) rotates into the walking direction. How can I rotate the marker's title on the map so that they are horizontal - i.e. easy for reading? I see that the marker itself does not need any rotation while the map is turned. Any change in the walking direction will result in the right rotation of the map using: mapview.setMapOrientation( (float) -headingByCompass); So on any change, I first find all Markers on the mapview. Then I tried to rotate them ... but the title

问题 My mapview (osmbonuspack) rotates into the walking direction. How can I rotate the marker's title on the map so that they are horizontal - i.e. easy for reading? I see that the marker itself does not need any rotation while the map is turned. Any change in the walking direction will result in the right rotation of the map using: mapview.setMapOrientation( (float) -headingByCompass); So on any change, I first find all Markers on the mapview. Then I tried to rotate them ... but the title

问题 My mapview (osmbonuspack) rotates into the walking direction. How can I rotate the marker's title on the map so that they are horizontal - i.e. easy for reading? I see that the marker itself does not need any rotation while the map is turned. Any change in the walking direction will result in the right rotation of the map using: mapview.setMapOrientation( (float) -headingByCompass); So on any change, I first find all Markers on the mapview. Then I tried to rotate them ... but the title

问题 I'm using leaflet for my project and I want to use filter marker in it. To do it, I will setOpacity to 0 for all markers and re setOpacity to 1 for my targets. I know leaflet allow to setOpacity for each market but can I set all markers at the same time? Thanks for your help! 回答1: There are many ways to achieve that In leaftlet Create a layer group and add each marker to this group : var myGroup = L.layerGroup([mark1, mark2, ...]); You can add the entire group to the map. Then, when you want

问题 So I have a couple of stores as layers on my map. All my stores are added to the MarkerCluster and that one is added to map, everything works fine. But I want to display a short info about the store when it's in my viewPort. With usual stores (layers) this was working first try, but the clustered Group does not work :( I started with this one: map.eachLayer(function(layer) but it did not just give me the stores, but alot of things. So I went further to: if(map.getBounds().contains(layer

问题 I plotted a curve w.r.t time-series from the data which I got from an experiment. Data is collected at 10ms interval. Data is single row array. I also have calculated an array which contains the time at which a certain device is triggered. I drew axvlines of these triggered locations. Now I want to show markers where my curve crosses these axvlines. How can I do it? Time of trigger (X- is known). Curve is drawn but don't have any equation (irregular experiment data). Trigger interval is also

问题 I have this code that works fine, but I need to get only the icon to show and not the "balloon" with its shadow. I have tried with removing " markerColor ..." but that is only changing to the default blue marker / balloon. How to only show the icon and its size and color? pointToLayer: function(feature, latlng) { var con = feature.properties.concept; var hub; // icons for XX, YY and ZZ if (kon === 'XX') { hub = new L.marker(latlng, {icon: L.AwesomeMarkers.icon({icon: 'truck', prefix: 'fa',