docs: public void insert(final int pos, final double latitude, final double longitude) {
          ensureCapacity(size + 1);
          System.arraycopy(this.longitude, pos, this.longitude, pos + 1, size - pos);
          System.arraycopy(this.latitude, pos, this.latitude, pos + 1, size - pos);
          this.longitude[pos] = longitude;
          this.latitude[pos] = latitude;
          ++size;
      }