anchor.diff:              var year  = end_day.getUTCFullYear(),
                   month = (end_day.getUTCMonth() + 1) < 10 ? '0' + parseInt(end_day.getUTCMonth() + 1, 10) : parseInt(end_day.getUTCMonth(), 10),
                   day   = end_day.getUTCDate() < 10 ? '0' + end_day.getUTCDate() : end_day.getUTCDate();
  -            
  +
               /*
               var query = [
                 "SELECT * FROM global_7d where acq_date > '" + year + "-" + month + "-" + day + "' and updated_at > ('" + this.baseLayer.options.extra_params.d.getUTCFullYear() + "-"  + ((this.baseLayer.options.extra_params.d.getUTCMonth() + 1) < 10 ? '0' + (this.baseLayer.options.extra_params.d.getUTCMonth() + 1) : (this.baseLayer.options.extra_params.d.getUTCMonth() + 1)) + "-"  + ((this.baseLayer.options.extra_params.d.getUTCDate() < 10) ? '0' + this.baseLayer.options.extra_params.d.getUTCDate() : this.baseLayer.options.extra_params.d.getUTCDate()) + "'::date)"
  
positive.code:           this._removeForestGainLayer();
          }
        } else {
  
          if (layer.get('table_name') === 'ifl_2000' || layer.get('table_name') === 'ifl_2013_deg') {
            $('.' + layer.get('table_name') + '').trigger('click');
          }
  
          this.layers = _.without(this.layers, layer.get('table_name'));
          this.renderLayers();
        }
  
negative.code:             z = 12;
            } else {
              y = (y > Math.pow(2,z) ? y % Math.pow(2,z) : y);
  
              if (x >= Math.pow(2,z)) {
                x = x % Math.pow(2,z);
              } else if (x < 0) {
  