How to make circle / g / path element in SVG pulse

html css sass svg

I have an SVG of the following map:

enter image description here

On the map, you will notice the orange dots. I'm looking to make these dots pulsate like this:

.pulse {
  margin:100px;
  display: block;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #cca92c;
  box-shadow: 0 0 0 rgba(204,169,44, 0.4);
  animation: pulse 2s infinite;
}

@-webkit-keyframes pulse {
  0% {
    -webkit-box-shadow: 0 0 0 0 rgba(204,169,44, 0.4);
  }
  70% {
      -webkit-box-shadow: 0 0 0 10px rgba(204,169,44, 0);
  }
  100% {
      -webkit-box-shadow: 0 0 0 0 rgba(204,169,44, 0);
  }
}
@keyframes pulse {
  0% {
    -moz-box-shadow: 0 0 0 0 rgba(204,169,44, 0.4);
    box-shadow: 0 0 0 0 rgba(204,169,44, 0.4);
  }
  70% {
      -moz-box-shadow: 0 0 0 10px rgba(204,169,44, 0);
      box-shadow: 0 0 0 10px rgba(204,169,44, 0);
  }
  100% {
      -moz-box-shadow: 0 0 0 0 rgba(204,169,44, 0);
      box-shadow: 0 0 0 0 rgba(204,169,44, 0);
  }
}
<span class="pulse"></span>

Challenges:

  1. html markup cannot be used within svg's, so using the span as the demo above is not an option.
  2. In order to make sure the dots are still positioned correctly, I've added parent g elements and moved the child transform property onto the parent.

Here is the original (simplified) map:

<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="37.013" height="41.348" viewBox="0 0 37.013 41.348">
  <defs>
    <filter id="Ellipse_160" x="0.013" y="3.485" width="37" height="37" filterUnits="userSpaceOnUse">
      <feOffset dy="3" input="SourceAlpha"/>
      <feGaussianBlur stdDeviation="3" result="blur"/>
      <feFlood flood-opacity="0.271"/>
      <feComposite operator="in" in2="blur"/>
      <feComposite in="SourceGraphic"/>
    </filter>
  </defs>
  <g id="Group_1132" data-name="Group 1132" transform="translate(-624.987 -1061.515)">
    <g id="Group_973" data-name="Group 973" transform="translate(121.865 791.121)">
      <g id="Group_966" data-name="Group 966" transform="translate(503.497 270.783)">
        <g id="Group_964" data-name="Group 964">
          <path id="Path_110983" data-name="Path 110983" d="M770.107,357.625c-.789.869-1.608,2.413-1.014,2.391.735-.029,1.535-.866,1.917-1.656A2.834,2.834,0,0,1,770.107,357.625Z" transform="translate(-765.982 -354.8)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
          <path id="Path_110984" data-name="Path 110984" d="M766.166,380.548a3.416,3.416,0,0,1-.822,1.858c-.473.366-1.35,1.748-.676,1.9s1.753,1.31,1.89.435.607-2.039,1.754-.583a6.255,6.255,0,0,0,1,.979c.186-.661,1.6-.775,2.329-1.57.894-.965-.445-2.363-1.694-3.662C768.816,378.724,767.359,380.568,766.166,380.548Z" transform="translate(-764.422 -362.441)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
          <path id="Path_110985" data-name="Path 110985" d="M795.956,382.39c-.124-.042-.247-.088-.375-.121a3.4,3.4,0,0,1-1.965-1.451.371.371,0,0,0-.2.191c-.312.771-.982.676-1.474-.189s.448-1.69-.043-1.785a2.02,2.02,0,0,1-.983-1.783.721.721,0,0,0,.008-.208,8.945,8.945,0,0,1-1.51-1.692,2.344,2.344,0,0,1-.376-.879l-.254-.122a3.174,3.174,0,0,1-1.514-1.893,2.492,2.492,0,0,1-.122-.866c-.083-.241-.153-.49-.213-.739a3.278,3.278,0,0,1-1.659-2.59,1.641,1.641,0,0,1-.657-.555c-.759-1.061-2.054-.53-2.725-.482-.583.042-.15-1.013.679-1.794a3.815,3.815,0,0,1-.2-1.022,3.208,3.208,0,0,1,1.979-2.909,4.018,4.018,0,0,1,.633-.756c.013-.012.029-.02.042-.032a6.426,6.426,0,0,0,.259-1.3c0-.821-4.688-.773-5.582-.29s-1.786-.722-1.028-1.061,2.368-2.023,2.277-2.7,1.117-1.3.448-1.928-.76.82-1.34,1.3-1.876.339-3.261.049a1.147,1.147,0,0,0-.471,0A3.019,3.019,0,0,1,775,356.733a3.6,3.6,0,0,0-.07.8c.046.916-1.608,1.446-1.34,2.217s-.312,1.349-.758.914-.938-1.494-1.831-.722,1.027,1.785,2.186,1.93-.891,1.06-1.115,2.407,1.517.774,1.608,1.735-2.5,1.11-2.5,2.024,1.474-.432,2.144-.817-.356,2.263,1.252,1.975,1.159-2.649,1.741-2.554-.268,1.253.225,2.264-1.162,2.556-1.073,3.28,3.3.722,4.331-.434,1.518.1.8.965a1.174,1.174,0,0,0,.493,2.025c.891.336,1.2.432.8,1.2s-.046,2.217-.269,2.94-2.992.627-3.08.146-1.252-.146-.938.529-.983,1.4-.893,2.025,1.74.481,1.785,1.254-1.206,1.685-2.9,2.217.356,1.976,1.16,1.348.625.433,1.787.433,1.876,1.012,3.169.483,1.251,0,.268.819-2.455-.048-3.349.483-4.526,4.206-3.839,5.11c.4.529.935-.771,2.231-1.35a1.3,1.3,0,0,1,1.393.025,3.663,3.663,0,0,1,1.222-1.2,3.486,3.486,0,0,1,2.538-.319,3.192,3.192,0,0,1,.51.188c.033,0,.062,0,.1.009a2.682,2.682,0,0,0,2.368-.724c.536-.482,1.963.961,2.412.625a8.277,8.277,0,0,1,3.393-.676,9.067,9.067,0,0,0,4.2-1.88c.67-.673-.4-.817-1.293-.673s-.716-.965.221-1.928,2.412-1.686,2.5-3.132v-.005C796.375,382.59,796.166,382.488,795.956,382.39Z" transform="translate(-766.638 -353.284)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
        </g>
        <g id="Group_965" data-name="Group 965">
          <path id="Path_110986" data-name="Path 110986" d="M770.107,357.625c-.789.869-1.608,2.413-1.014,2.391.735-.029,1.535-.866,1.917-1.656A2.834,2.834,0,0,1,770.107,357.625Z" transform="translate(-765.982 -354.8)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
          <path id="Path_110987" data-name="Path 110987" d="M795.956,382.39c-.124-.042-.247-.088-.375-.121a3.4,3.4,0,0,1-1.965-1.451.371.371,0,0,0-.2.191c-.312.771-.982.676-1.474-.189s.448-1.69-.043-1.785a2.02,2.02,0,0,1-.983-1.783.721.721,0,0,0,.008-.208,8.945,8.945,0,0,1-1.51-1.692,2.344,2.344,0,0,1-.376-.879l-.254-.122a3.174,3.174,0,0,1-1.514-1.893,2.492,2.492,0,0,1-.122-.866c-.083-.241-.153-.49-.213-.739a3.278,3.278,0,0,1-1.659-2.59,1.641,1.641,0,0,1-.657-.555c-.759-1.061-2.054-.53-2.725-.482-.583.042-.15-1.013.679-1.794a3.815,3.815,0,0,1-.2-1.022,3.208,3.208,0,0,1,1.979-2.909,4.018,4.018,0,0,1,.633-.756c.013-.012.029-.02.042-.032a6.426,6.426,0,0,0,.259-1.3c0-.821-4.688-.773-5.582-.29s-1.786-.722-1.028-1.061,2.368-2.023,2.277-2.7,1.117-1.3.448-1.928-.76.82-1.34,1.3-1.876.339-3.261.049a1.147,1.147,0,0,0-.471,0A3.019,3.019,0,0,1,775,356.733a3.6,3.6,0,0,0-.07.8c.046.916-1.608,1.446-1.34,2.217s-.312,1.349-.758.914-.938-1.494-1.831-.722,1.027,1.785,2.186,1.93-.891,1.06-1.115,2.407,1.517.774,1.608,1.735-2.5,1.11-2.5,2.024,1.474-.432,2.144-.817-.356,2.263,1.252,1.975,1.159-2.649,1.741-2.554-.268,1.253.225,2.264-1.162,2.556-1.073,3.28,3.3.722,4.331-.434,1.518.1.8.965a1.174,1.174,0,0,0,.493,2.025c.891.336,1.2.432.8,1.2s-.046,2.217-.269,2.94-2.992.627-3.08.146-1.252-.146-.938.529-.983,1.4-.893,2.025,1.74.481,1.785,1.254-1.206,1.685-2.9,2.217.356,1.976,1.16,1.348.625.433,1.787.433,1.876,1.012,3.169.483,1.251,0,.268.819-2.455-.048-3.349.483-4.526,4.206-3.839,5.11c.4.529.935-.771,2.231-1.35a1.3,1.3,0,0,1,1.393.025,3.663,3.663,0,0,1,1.222-1.2,3.486,3.486,0,0,1,2.538-.319,3.192,3.192,0,0,1,.51.188c.033,0,.062,0,.1.009a2.682,2.682,0,0,0,2.368-.724c.536-.482,1.963.961,2.412.625a8.277,8.277,0,0,1,3.393-.676,9.067,9.067,0,0,0,4.2-1.88c.67-.673-.4-.817-1.293-.673s-.716-.965.221-1.928,2.412-1.686,2.5-3.132v-.005C796.375,382.59,796.166,382.488,795.956,382.39Z" transform="translate(-766.638 -353.284)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
          <path id="Path_110988" data-name="Path 110988" d="M766.166,380.548a3.416,3.416,0,0,1-.822,1.858c-.473.366-1.35,1.748-.676,1.9s1.753,1.31,1.89.435.607-2.039,1.754-.583a6.255,6.255,0,0,0,1,.979c.186-.661,1.6-.775,2.329-1.57.894-.965-.445-2.363-1.694-3.662C768.816,378.724,767.359,380.568,766.166,380.548Z" transform="translate(-764.422 -362.441)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
        </g>
      </g>
    </g>

    <g id="Group_975" data-name="Group 975">
      <g transform="matrix(1, 0, 0, 1, 624.99, 1061.51)" filter="url(#Ellipse_160)">
        <circle id="Ellipse_160-2" data-name="Ellipse 160" cx="9.5" cy="9.5" r="9.5" transform="translate(9.01 9.49)" fill="#ff7c81"/>
      </g>
      <circle id="Ellipse_161" data-name="Ellipse 161" cx="5.5" cy="5.5" r="5.5" transform="translate(638 1075)" fill="#ffee7e"/>
    </g>
    
  </g>
</svg>

Here is my attempt at applying the pulse effect:

.map--pulse {
  margin: 100px;
  display: block;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #cca92c;
  cursor: pointer;
  box-shadow: 0 0 0 rgba(204, 169, 44, 0.4);
  -webkit-animation: pulse 2s infinite;
  animation: pulse 2s infinite;
}


@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(204,169,44, 0.4);
  }
  70% {
      box-shadow: 0 0 0 10px rgba(204,169,44, 0);
  }
  100% {
      box-shadow: 0 0 0 0 rgba(204,169,44, 0);
  }
}
<div class="map">

<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="37.013" height="41.348" viewBox="0 0 37.013 41.348">
  <defs>
    <filter id="Ellipse_160" x="0.013" y="3.485" width="37" height="37" filterUnits="userSpaceOnUse">
      <feOffset dy="3" input="SourceAlpha"/>
      <feGaussianBlur stdDeviation="3" result="blur"/>
      <feFlood flood-opacity="0.271"/>
      <feComposite operator="in" in2="blur"/>
      <feComposite in="SourceGraphic"/>
    </filter>
  </defs>
  <g id="Group_1132" data-name="Group 1132" transform="translate(-624.987 -1061.515)">
    <g id="Group_973" data-name="Group 973" transform="translate(121.865 791.121)">
      <g id="Group_966" data-name="Group 966" transform="translate(503.497 270.783)">
        <g id="Group_964" data-name="Group 964">
          <path id="Path_110983" data-name="Path 110983" d="M770.107,357.625c-.789.869-1.608,2.413-1.014,2.391.735-.029,1.535-.866,1.917-1.656A2.834,2.834,0,0,1,770.107,357.625Z" transform="translate(-765.982 -354.8)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
          <path id="Path_110984" data-name="Path 110984" d="M766.166,380.548a3.416,3.416,0,0,1-.822,1.858c-.473.366-1.35,1.748-.676,1.9s1.753,1.31,1.89.435.607-2.039,1.754-.583a6.255,6.255,0,0,0,1,.979c.186-.661,1.6-.775,2.329-1.57.894-.965-.445-2.363-1.694-3.662C768.816,378.724,767.359,380.568,766.166,380.548Z" transform="translate(-764.422 -362.441)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
          <path id="Path_110985" data-name="Path 110985" d="M795.956,382.39c-.124-.042-.247-.088-.375-.121a3.4,3.4,0,0,1-1.965-1.451.371.371,0,0,0-.2.191c-.312.771-.982.676-1.474-.189s.448-1.69-.043-1.785a2.02,2.02,0,0,1-.983-1.783.721.721,0,0,0,.008-.208,8.945,8.945,0,0,1-1.51-1.692,2.344,2.344,0,0,1-.376-.879l-.254-.122a3.174,3.174,0,0,1-1.514-1.893,2.492,2.492,0,0,1-.122-.866c-.083-.241-.153-.49-.213-.739a3.278,3.278,0,0,1-1.659-2.59,1.641,1.641,0,0,1-.657-.555c-.759-1.061-2.054-.53-2.725-.482-.583.042-.15-1.013.679-1.794a3.815,3.815,0,0,1-.2-1.022,3.208,3.208,0,0,1,1.979-2.909,4.018,4.018,0,0,1,.633-.756c.013-.012.029-.02.042-.032a6.426,6.426,0,0,0,.259-1.3c0-.821-4.688-.773-5.582-.29s-1.786-.722-1.028-1.061,2.368-2.023,2.277-2.7,1.117-1.3.448-1.928-.76.82-1.34,1.3-1.876.339-3.261.049a1.147,1.147,0,0,0-.471,0A3.019,3.019,0,0,1,775,356.733a3.6,3.6,0,0,0-.07.8c.046.916-1.608,1.446-1.34,2.217s-.312,1.349-.758.914-.938-1.494-1.831-.722,1.027,1.785,2.186,1.93-.891,1.06-1.115,2.407,1.517.774,1.608,1.735-2.5,1.11-2.5,2.024,1.474-.432,2.144-.817-.356,2.263,1.252,1.975,1.159-2.649,1.741-2.554-.268,1.253.225,2.264-1.162,2.556-1.073,3.28,3.3.722,4.331-.434,1.518.1.8.965a1.174,1.174,0,0,0,.493,2.025c.891.336,1.2.432.8,1.2s-.046,2.217-.269,2.94-2.992.627-3.08.146-1.252-.146-.938.529-.983,1.4-.893,2.025,1.74.481,1.785,1.254-1.206,1.685-2.9,2.217.356,1.976,1.16,1.348.625.433,1.787.433,1.876,1.012,3.169.483,1.251,0,.268.819-2.455-.048-3.349.483-4.526,4.206-3.839,5.11c.4.529.935-.771,2.231-1.35a1.3,1.3,0,0,1,1.393.025,3.663,3.663,0,0,1,1.222-1.2,3.486,3.486,0,0,1,2.538-.319,3.192,3.192,0,0,1,.51.188c.033,0,.062,0,.1.009a2.682,2.682,0,0,0,2.368-.724c.536-.482,1.963.961,2.412.625a8.277,8.277,0,0,1,3.393-.676,9.067,9.067,0,0,0,4.2-1.88c.67-.673-.4-.817-1.293-.673s-.716-.965.221-1.928,2.412-1.686,2.5-3.132v-.005C796.375,382.59,796.166,382.488,795.956,382.39Z" transform="translate(-766.638 -353.284)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
        </g>
        <g id="Group_965" data-name="Group 965">
          <path id="Path_110986" data-name="Path 110986" d="M770.107,357.625c-.789.869-1.608,2.413-1.014,2.391.735-.029,1.535-.866,1.917-1.656A2.834,2.834,0,0,1,770.107,357.625Z" transform="translate(-765.982 -354.8)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
          <path id="Path_110987" data-name="Path 110987" d="M795.956,382.39c-.124-.042-.247-.088-.375-.121a3.4,3.4,0,0,1-1.965-1.451.371.371,0,0,0-.2.191c-.312.771-.982.676-1.474-.189s.448-1.69-.043-1.785a2.02,2.02,0,0,1-.983-1.783.721.721,0,0,0,.008-.208,8.945,8.945,0,0,1-1.51-1.692,2.344,2.344,0,0,1-.376-.879l-.254-.122a3.174,3.174,0,0,1-1.514-1.893,2.492,2.492,0,0,1-.122-.866c-.083-.241-.153-.49-.213-.739a3.278,3.278,0,0,1-1.659-2.59,1.641,1.641,0,0,1-.657-.555c-.759-1.061-2.054-.53-2.725-.482-.583.042-.15-1.013.679-1.794a3.815,3.815,0,0,1-.2-1.022,3.208,3.208,0,0,1,1.979-2.909,4.018,4.018,0,0,1,.633-.756c.013-.012.029-.02.042-.032a6.426,6.426,0,0,0,.259-1.3c0-.821-4.688-.773-5.582-.29s-1.786-.722-1.028-1.061,2.368-2.023,2.277-2.7,1.117-1.3.448-1.928-.76.82-1.34,1.3-1.876.339-3.261.049a1.147,1.147,0,0,0-.471,0A3.019,3.019,0,0,1,775,356.733a3.6,3.6,0,0,0-.07.8c.046.916-1.608,1.446-1.34,2.217s-.312,1.349-.758.914-.938-1.494-1.831-.722,1.027,1.785,2.186,1.93-.891,1.06-1.115,2.407,1.517.774,1.608,1.735-2.5,1.11-2.5,2.024,1.474-.432,2.144-.817-.356,2.263,1.252,1.975,1.159-2.649,1.741-2.554-.268,1.253.225,2.264-1.162,2.556-1.073,3.28,3.3.722,4.331-.434,1.518.1.8.965a1.174,1.174,0,0,0,.493,2.025c.891.336,1.2.432.8,1.2s-.046,2.217-.269,2.94-2.992.627-3.08.146-1.252-.146-.938.529-.983,1.4-.893,2.025,1.74.481,1.785,1.254-1.206,1.685-2.9,2.217.356,1.976,1.16,1.348.625.433,1.787.433,1.876,1.012,3.169.483,1.251,0,.268.819-2.455-.048-3.349.483-4.526,4.206-3.839,5.11c.4.529.935-.771,2.231-1.35a1.3,1.3,0,0,1,1.393.025,3.663,3.663,0,0,1,1.222-1.2,3.486,3.486,0,0,1,2.538-.319,3.192,3.192,0,0,1,.51.188c.033,0,.062,0,.1.009a2.682,2.682,0,0,0,2.368-.724c.536-.482,1.963.961,2.412.625a8.277,8.277,0,0,1,3.393-.676,9.067,9.067,0,0,0,4.2-1.88c.67-.673-.4-.817-1.293-.673s-.716-.965.221-1.928,2.412-1.686,2.5-3.132v-.005C796.375,382.59,796.166,382.488,795.956,382.39Z" transform="translate(-766.638 -353.284)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
          <path id="Path_110988" data-name="Path 110988" d="M766.166,380.548a3.416,3.416,0,0,1-.822,1.858c-.473.366-1.35,1.748-.676,1.9s1.753,1.31,1.89.435.607-2.039,1.754-.583a6.255,6.255,0,0,0,1,.979c.186-.661,1.6-.775,2.329-1.57.894-.965-.445-2.363-1.694-3.662C768.816,378.724,767.359,380.568,766.166,380.548Z" transform="translate(-764.422 -362.441)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
        </g>
      </g>
    </g>

  
    <!-- dot here -->
    <g class="map__group" id="Group_975" data-name="Group 975">
      <g transform="matrix(1, 0, 0, 1, 624.99, 1061.51)" filter="url(#Ellipse_160)">
        <g transform="translate(9.01 9.49)">
          <circle class="map--pulse" id="Ellipse_160-2" data-name="Ellipse 160" cx="9.5" cy="9.5" r="9.5"  fill="#ff7c81"/>
        </g>
    </g>
      
      <circle id="Ellipse_161" data-name="Ellipse 161" cx="5.5" cy="5.5" r="5.5" transform="translate(638 1075)" fill="#ffee7e"/>
    </g>
    
  </g>
</svg>


</div>

As you can see, nothing happens.

I then thought maybe the effect needs to take place on a path rather than circle and tried:

<path class="map--pulse" id="Ellipse_160-2" data-name="Ellipse 160" cx="9.5" cy="9.5" r="9.5" fill="#ff7c81"/>

Instead of:

<circle class="map--pulse" id="Ellipse_160-2" data-name="Ellipse 160" cx="9.5" cy="9.5" r="9.5" fill="#ff7c81"/>

But all this did was hide my orange circle.

Is a pulse effect possible here?


Solution 1:

Maybe so? Using CSS Animation for Map Markers

circle {
  fill: gold;
  opacity: 0.3;
  transform-box: fill-box;
  transform-origin: center;
}
svg > circle:last-child {
  fill: gold;
  opacity: 1;
}
#rp1 {
  animation: ripple1 0.7s linear infinite;
}
@keyframes ripple1 {
  0% {
    transform: scale(2);
    opacity: 0.3;
  }
  100% {
    transform: scale(2.5);
    opacity: 0.0;
  }
}
#rp2 {
  animation: ripple2 0.7s linear infinite;
}
@keyframes ripple2 {
  0% {
    transform: scale(1.5);
  }
  100% {
    transform: scale(2);
  }
}
#rp3 {
  animation: ripple3 0.7s linear infinite;
}
@keyframes ripple3 {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.5);
  }
}
#rp4 {
  animation: ripple4 0.7s linear infinite;
}
@keyframes ripple4 {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(0.5);
  }
}
<div class="map">

<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="370" height="410" viewBox="0 0 37.013 41.348"> 
<defs>
  <g id="Group_975" >
    <circle id="rp1" cx="20" cy="20" r="1" />
    <circle id="rp2" cx="20" cy="20" r="1" />
    <circle id="rp3" cx="20" cy="20" r="1" />
    <circle id="rp4" cx="20" cy="20" r="1" />
  </g>
</defs>
 
  <g id="Group_1132" data-name="Group 1132" transform="translate(-624.987 -1061.515)">
    <g id="Group_973" data-name="Group 973" transform="translate(121.865 791.121)">
      <g id="Group_966" data-name="Group 966" transform="translate(503.497 270.783)">
        <g id="Group_964" data-name="Group 964">
          <path id="Path_110983" data-name="Path 110983" d="M770.107,357.625c-.789.869-1.608,2.413-1.014,2.391.735-.029,1.535-.866,1.917-1.656A2.834,2.834,0,0,1,770.107,357.625Z" transform="translate(-765.982 -354.8)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
          <path id="Path_110984" data-name="Path 110984" d="M766.166,380.548a3.416,3.416,0,0,1-.822,1.858c-.473.366-1.35,1.748-.676,1.9s1.753,1.31,1.89.435.607-2.039,1.754-.583a6.255,6.255,0,0,0,1,.979c.186-.661,1.6-.775,2.329-1.57.894-.965-.445-2.363-1.694-3.662C768.816,378.724,767.359,380.568,766.166,380.548Z" transform="translate(-764.422 -362.441)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
          <path id="Path_110985" data-name="Path 110985" d="M795.956,382.39c-.124-.042-.247-.088-.375-.121a3.4,3.4,0,0,1-1.965-1.451.371.371,0,0,0-.2.191c-.312.771-.982.676-1.474-.189s.448-1.69-.043-1.785a2.02,2.02,0,0,1-.983-1.783.721.721,0,0,0,.008-.208,8.945,8.945,0,0,1-1.51-1.692,2.344,2.344,0,0,1-.376-.879l-.254-.122a3.174,3.174,0,0,1-1.514-1.893,2.492,2.492,0,0,1-.122-.866c-.083-.241-.153-.49-.213-.739a3.278,3.278,0,0,1-1.659-2.59,1.641,1.641,0,0,1-.657-.555c-.759-1.061-2.054-.53-2.725-.482-.583.042-.15-1.013.679-1.794a3.815,3.815,0,0,1-.2-1.022,3.208,3.208,0,0,1,1.979-2.909,4.018,4.018,0,0,1,.633-.756c.013-.012.029-.02.042-.032a6.426,6.426,0,0,0,.259-1.3c0-.821-4.688-.773-5.582-.29s-1.786-.722-1.028-1.061,2.368-2.023,2.277-2.7,1.117-1.3.448-1.928-.76.82-1.34,1.3-1.876.339-3.261.049a1.147,1.147,0,0,0-.471,0A3.019,3.019,0,0,1,775,356.733a3.6,3.6,0,0,0-.07.8c.046.916-1.608,1.446-1.34,2.217s-.312,1.349-.758.914-.938-1.494-1.831-.722,1.027,1.785,2.186,1.93-.891,1.06-1.115,2.407,1.517.774,1.608,1.735-2.5,1.11-2.5,2.024,1.474-.432,2.144-.817-.356,2.263,1.252,1.975,1.159-2.649,1.741-2.554-.268,1.253.225,2.264-1.162,2.556-1.073,3.28,3.3.722,4.331-.434,1.518.1.8.965a1.174,1.174,0,0,0,.493,2.025c.891.336,1.2.432.8,1.2s-.046,2.217-.269,2.94-2.992.627-3.08.146-1.252-.146-.938.529-.983,1.4-.893,2.025,1.74.481,1.785,1.254-1.206,1.685-2.9,2.217.356,1.976,1.16,1.348.625.433,1.787.433,1.876,1.012,3.169.483,1.251,0,.268.819-2.455-.048-3.349.483-4.526,4.206-3.839,5.11c.4.529.935-.771,2.231-1.35a1.3,1.3,0,0,1,1.393.025,3.663,3.663,0,0,1,1.222-1.2,3.486,3.486,0,0,1,2.538-.319,3.192,3.192,0,0,1,.51.188c.033,0,.062,0,.1.009a2.682,2.682,0,0,0,2.368-.724c.536-.482,1.963.961,2.412.625a8.277,8.277,0,0,1,3.393-.676,9.067,9.067,0,0,0,4.2-1.88c.67-.673-.4-.817-1.293-.673s-.716-.965.221-1.928,2.412-1.686,2.5-3.132v-.005C796.375,382.59,796.166,382.488,795.956,382.39Z" transform="translate(-766.638 -353.284)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
        </g>
        <g id="Group_965" data-name="Group 965">
          <path id="Path_110986" data-name="Path 110986" d="M770.107,357.625c-.789.869-1.608,2.413-1.014,2.391.735-.029,1.535-.866,1.917-1.656A2.834,2.834,0,0,1,770.107,357.625Z" transform="translate(-765.982 -354.8)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
          <path id="Path_110987" data-name="Path 110987" d="M795.956,382.39c-.124-.042-.247-.088-.375-.121a3.4,3.4,0,0,1-1.965-1.451.371.371,0,0,0-.2.191c-.312.771-.982.676-1.474-.189s.448-1.69-.043-1.785a2.02,2.02,0,0,1-.983-1.783.721.721,0,0,0,.008-.208,8.945,8.945,0,0,1-1.51-1.692,2.344,2.344,0,0,1-.376-.879l-.254-.122a3.174,3.174,0,0,1-1.514-1.893,2.492,2.492,0,0,1-.122-.866c-.083-.241-.153-.49-.213-.739a3.278,3.278,0,0,1-1.659-2.59,1.641,1.641,0,0,1-.657-.555c-.759-1.061-2.054-.53-2.725-.482-.583.042-.15-1.013.679-1.794a3.815,3.815,0,0,1-.2-1.022,3.208,3.208,0,0,1,1.979-2.909,4.018,4.018,0,0,1,.633-.756c.013-.012.029-.02.042-.032a6.426,6.426,0,0,0,.259-1.3c0-.821-4.688-.773-5.582-.29s-1.786-.722-1.028-1.061,2.368-2.023,2.277-2.7,1.117-1.3.448-1.928-.76.82-1.34,1.3-1.876.339-3.261.049a1.147,1.147,0,0,0-.471,0A3.019,3.019,0,0,1,775,356.733a3.6,3.6,0,0,0-.07.8c.046.916-1.608,1.446-1.34,2.217s-.312,1.349-.758.914-.938-1.494-1.831-.722,1.027,1.785,2.186,1.93-.891,1.06-1.115,2.407,1.517.774,1.608,1.735-2.5,1.11-2.5,2.024,1.474-.432,2.144-.817-.356,2.263,1.252,1.975,1.159-2.649,1.741-2.554-.268,1.253.225,2.264-1.162,2.556-1.073,3.28,3.3.722,4.331-.434,1.518.1.8.965a1.174,1.174,0,0,0,.493,2.025c.891.336,1.2.432.8,1.2s-.046,2.217-.269,2.94-2.992.627-3.08.146-1.252-.146-.938.529-.983,1.4-.893,2.025,1.74.481,1.785,1.254-1.206,1.685-2.9,2.217.356,1.976,1.16,1.348.625.433,1.787.433,1.876,1.012,3.169.483,1.251,0,.268.819-2.455-.048-3.349.483-4.526,4.206-3.839,5.11c.4.529.935-.771,2.231-1.35a1.3,1.3,0,0,1,1.393.025,3.663,3.663,0,0,1,1.222-1.2,3.486,3.486,0,0,1,2.538-.319,3.192,3.192,0,0,1,.51.188c.033,0,.062,0,.1.009a2.682,2.682,0,0,0,2.368-.724c.536-.482,1.963.961,2.412.625a8.277,8.277,0,0,1,3.393-.676,9.067,9.067,0,0,0,4.2-1.88c.67-.673-.4-.817-1.293-.673s-.716-.965.221-1.928,2.412-1.686,2.5-3.132v-.005C796.375,382.59,796.166,382.488,795.956,382.39Z" transform="translate(-766.638 -353.284)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
          <path id="Path_110988" data-name="Path 110988" d="M766.166,380.548a3.416,3.416,0,0,1-.822,1.858c-.473.366-1.35,1.748-.676,1.9s1.753,1.31,1.89.435.607-2.039,1.754-.583a6.255,6.255,0,0,0,1,.979c.186-.661,1.6-.775,2.329-1.57.894-.965-.445-2.363-1.694-3.662C768.816,378.724,767.359,380.568,766.166,380.548Z" transform="translate(-764.422 -362.441)" fill="#5f249f" stroke="#fff" stroke-miterlimit="10" stroke-width="0.75"/>
        </g>
      </g>
    </g>
     
  </g>
   <!-- dot here -->
     <use xlink:href="#Group_975" x="1" y="3"/>
       <circle r="1" cx="21" cy="23" /> 
</svg>
</div>

Option using a map in *.png format

The map image is added using the <image> tag

This will allow you to place markers on top of the map and link them to certain places on the map. The relative position of markers and places on the map will remain the same regardless of zooming and using any gadget.

enter image description here

.container {
width:100vw;
height:100vh;
}
circle {
  fill: gold;
  opacity: 1;
  
  transform-box: fill-box;
  transform-origin: center;
}

#anim-circle {
  fill: crimson;
  opacity: 0.3;
  animation: ripple1 2s linear infinite;
}


@keyframes ripple1 {
  0% {
    transform: scale(0);
    opacity: 1;
  }
  100% {
    transform: scale(4);
    opacity: 0.0;
  }
}
<div class="container">
<svg  xmlns="http://www.w3.org/2000/svg"  xmlns:xlink="http://www.w3.org/1999/xlink"
          viewBox="0 0 2200 1200" >  

<image xlink:href="https://i.stack.imgur.com/cosLH.png" width="100%" height="100%" /> 
 <!-- dot here -->
 <defs>
 <g id="Group_975">
   <circle id="anim-circle" cx="250" cy="250" r="15"></circle>
  <circle cx="250" cy="250" r="15"></circle>
 </g>
 </defs>   
   <use xlink:href="#Group_975"  /> 
     <use xlink:href="#Group_975" x="160" y="300" />
      <use xlink:href="#Group_975" x="750" y="200" /> 
        <use xlink:href="#Group_975" x="1435" y="650" />

</svg>  
</div>

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