.icon-pointselect{
	background:url('../images/icons/pointselect.png') no-repeat center center;
}
.icon-platselect{
	background:url('../images/icons/platselect.png') no-repeat center center;
}
.icon-movelayer{
	background:url('../images/icons/movelayer.png') no-repeat center center;
}
.icon-maplayer{
	background:url('../images/icons/maplayer.png') no-repeat center center;
}
.icon-lineselect{
	background:url('../images/icons/lineselect.png') no-repeat center center;
}
.icon-distance{
	background:url('../images/icons/distance.png') no-repeat center center;
}
.icon-circleselect{
	background:url('../images/icons/circleselect.png') no-repeat center center;
}
.icon-makepoint{
	background:url('../images/icons/makepoint.png') no-repeat center center;
}
.icon-layerall{
	background:url('../images/icons/layerall.png') no-repeat center center;
}
.icon-clearall{
	background:url('../images/icons/clearall.png') no-repeat center center;
}

.icon-video{
    width:40px;
    height:40px;
	background:url('../images/icons/video.png') no-repeat center center;
    background-size: 50% 50%;/*按比例缩放*/
}
.btn_a{
    right: 0px;
    top: unset !important;
}
.icon-xhd{
    width:40px;
    height:40px;
	background:url('../images/icons/jtxhd.png') no-repeat center center;
    background-size: 50% 50%;/*按比例缩放*/
}

.icon-ydp{
    width:40px;
    height:40px;
	background:url('../images/icons/jtydp.png') no-repeat center center;
    background-size: 50% 50%;/*按比例缩放*/
}

.icon-wb{
    width:40px;
    height:40px;
	background:url('../images/icons/wb.png') no-repeat center center;
    background-size: 50% 50%;/*按比例缩放*/
}
.icon-dc{
    width:40px;
    height:40px;
	background:url('../images/icons/dc.png') no-repeat center center;
    background-size: 50% 50%;/*按比例缩放*/
}

.icon-ld{
    width:40px;
    height:40px;
    background:url('../images/icons/ld.png') no-repeat center center;
    background-size: 50% 50%;/*按比例缩放*/
}


.icon-bz{
    width:40px;
    height:40px;
    background:url('../images/icons/jtbzp.png') no-repeat center center;
    background-size: 50% 50%;/*按比例缩放*/
}

.icon-bx{
    width:40px;
    height:40px;
    background:url('../images/icons/jtbx.png') no-repeat center center;
    background-size: 50% 50%;/*按比例缩放*/
}


.icon-hl{
    width:40px;
    height:40px;
    background:url('../images/icons/jthl.png') no-repeat center center;
    background-size: 50% 50%;/*按比例缩放*/
}