diff --git a/addons/vector/XEH_preInit.sqf b/addons/vector/XEH_preInit.sqf
index 5be4f38e3f..8f35478045 100644
--- a/addons/vector/XEH_preInit.sqf
+++ b/addons/vector/XEH_preInit.sqf
@@ -3,8 +3,6 @@
 PREP(abort);
 PREP(config);
 PREP(convertFOS);
-PREP(modeDistanceAzimuth);
-PREP(modeDistanceHeight);
 PREP(modeFallOfShort);
 PREP(modeRelativeAzimuthDistance);
 PREP(modeRelativeDistance);
@@ -18,12 +16,14 @@ PREP(convertToTexturesDegree);
 PREP(convertToTexturesDistance);
 PREP(getDirection);
 PREP(getDistance);
+PREP(getHeightDistance);
 PREP(onKeyDown);
 PREP(onKeyHold);
 PREP(onKeyUp);
 PREP(showAzimuth);
 PREP(showAzimuthInclination);
 PREP(showCenter);
+PREP(showHeightDistance);
 PREP(showDistance);
 
 GVAR(holdKeyHandler) = -1;
diff --git a/addons/vector/functions/fnc_getDirection.sqf b/addons/vector/functions/fnc_getDirection.sqf
index 50858f6d0c..3a131cbd19 100644
--- a/addons/vector/functions/fnc_getDirection.sqf
+++ b/addons/vector/functions/fnc_getDirection.sqf
@@ -13,6 +13,8 @@ _dlgVector = GETUVAR(ACE_dlgVector, displayNull);
 ]
 */
 
+#define MAX_ABSINCLINATION 45
+
 private ["_position", "_direction", "_azimuth", "_inclination"];
 
 _position = ATLToASL positionCameraToWorld [0,0,0];
@@ -22,5 +24,6 @@ _azimuth = ((_direction select 0) - (_position select 0)) atan2 ((_direction sel
 _inclination = asin ((_direction select 2) - (_position select 2));
 
 if (_azimuth < 0) then {_azimuth = _azimuth + 360};
+if (abs _inclination > MAX_ABSINCLINATION) then {_inclination = -1000};
 
 [_azimuth, _inclination]
diff --git a/addons/vector/functions/fnc_getDistance.sqf b/addons/vector/functions/fnc_getDistance.sqf
index 6aacaa1b57..f1312be511 100644
--- a/addons/vector/functions/fnc_getDistance.sqf
+++ b/addons/vector/functions/fnc_getDistance.sqf
@@ -11,7 +11,7 @@ _dlgVector = GETUVAR(ACE_dlgVector,displayNull);
 
 _distance = ctrlText (_dlgVector displayCtrl 151);
 
-if (_distance == "----") exitWith {-1};
+if (_distance == "----") exitWith {-1000};
 
 _distance = round parseNumber _distance;
 
@@ -19,7 +19,7 @@ if (GVAR(useFeet)) then {
     _distance = 3.28084 * _distance;
 };
 
-if (_distance > MAX_DISTANCE) exitWith {-1};
-if (_distance < MIN_DISTANCE) exitWith {-1};
+if (_distance > MAX_DISTANCE) exitWith {-1000};
+if (_distance < MIN_DISTANCE) exitWith {-1000};
 
 _distance
diff --git a/addons/vector/functions/fnc_getHeightDistance.sqf b/addons/vector/functions/fnc_getHeightDistance.sqf
new file mode 100644
index 0000000000..d7efa900be
--- /dev/null
+++ b/addons/vector/functions/fnc_getHeightDistance.sqf
@@ -0,0 +1,16 @@
+// by commy2
+#include "script_component.hpp"
+
+private ["_distance", "_direction", "_azimuth", "_inclination"];
+
+_distance = call FUNC(getDistance);
+_direction = call FUNC(getDirection);
+
+_azimuth = _direction select 0;
+_inclination = _direction select 1;
+
+if (_distance < -999) exitWith {
+    [-1000,-1000]    // return
+};
+
+[sin _inclination * _distance, cos _inclination * _distance]
diff --git a/addons/vector/functions/fnc_onKeyDown.sqf b/addons/vector/functions/fnc_onKeyDown.sqf
index 6630576069..a062103eba 100644
--- a/addons/vector/functions/fnc_onKeyDown.sqf
+++ b/addons/vector/functions/fnc_onKeyDown.sqf
@@ -46,7 +46,7 @@ switch (_this select 0) do {
         GVAR(isKeyDownDistance) = true;
 
         if (diag_tickTime < GVAR(keyDownTimeDistance) + 0.5) exitWith {
-            //"azimuth+inclination" call _fnc_setPFH;
+            "height+distance" call _fnc_setPFH;
         };
 
         GVAR(keyDownTimeDistance) = diag_tickTime;
diff --git a/addons/vector/functions/fnc_onKeyHold.sqf b/addons/vector/functions/fnc_onKeyHold.sqf
index d5043fc40b..255c9acc4e 100644
--- a/addons/vector/functions/fnc_onKeyHold.sqf
+++ b/addons/vector/functions/fnc_onKeyHold.sqf
@@ -83,6 +83,29 @@ switch (_this select 0) do {
         };
 
     };
+
+    case ("height+distance"): {
+
+        private "_isReady";
+        _isReady = diag_tickTime > GVAR(keyDownTimeDistance) + 0.5;
+
+        [_isReady] call FUNC(showCenter);
+
+        if (!GVAR(isKeyDownDistance)) then {
+            if (_isReady) then {
+                call FUNC(showHeightDistance);
+                [false] call FUNC(showCenter);
+            };
+
+            [_this select 1] call CBA_fnc_removePerFrameHandler;
+
+            if (GVAR(holdKeyHandler) > -1) then {
+                GVAR(holdKeyHandler) = -1;
+            };
+        };
+
+    };
+
 };
 
 systemChat str (_this select 0);//
diff --git a/addons/vector/functions/fnc_showHeightDistance.sqf b/addons/vector/functions/fnc_showHeightDistance.sqf
new file mode 100644
index 0000000000..05d28bcf87
--- /dev/null
+++ b/addons/vector/functions/fnc_showHeightDistance.sqf
@@ -0,0 +1,36 @@
+// by commy2
+#include "script_component.hpp"
+
+private ["_dlgVector", "_ctrlDigit1", "_ctrlDigit2", "_ctrlDigit3", "_ctrlDigit4", "_ctrlDigit5", "_ctrlDigit6", "_ctrlDigit7", "_ctrlDigit8"];
+
+disableSerialization;
+_dlgVector = GETUVAR(ACE_dlgVector,displayNull);
+
+_ctrlDigit1 = _dlgVector displayCtrl 1311;
+_ctrlDigit2 = _dlgVector displayCtrl 1312;
+_ctrlDigit3 = _dlgVector displayCtrl 1313;
+_ctrlDigit4 = _dlgVector displayCtrl 1314;
+_ctrlDigit5 = _dlgVector displayCtrl 1315;
+_ctrlDigit6 = _dlgVector displayCtrl 1316;
+_ctrlDigit7 = _dlgVector displayCtrl 1317;
+_ctrlDigit8 = _dlgVector displayCtrl 1318;
+
+private ["_heightDistance", "_digits"];
+
+_heightDistance = call FUNC(getHeightDistance);
+
+// height
+_digits = [_heightDistance select 0] call FUNC(convertToTexturesDistance);
+
+_ctrlDigit1 ctrlSetText (_digits select 0);
+_ctrlDigit2 ctrlSetText (_digits select 1);
+_ctrlDigit3 ctrlSetText (_digits select 2);
+_ctrlDigit4 ctrlSetText (_digits select 3);
+
+// non-slope distance
+_digits = [_heightDistance select 1] call FUNC(convertToTexturesDistance);
+
+_ctrlDigit5 ctrlSetText (_digits select 0);
+_ctrlDigit6 ctrlSetText (_digits select 1);
+_ctrlDigit7 ctrlSetText (_digits select 2);
+_ctrlDigit8 ctrlSetText (_digits select 3);