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decoded encoded polyline


Hi, I'm using the Strava HTTPCaller that is posted on https://hub.safe.com/publishers/gerhardatsafe/web-connections/strava, I'm able to extract the polyline, but when it gets inputted into geometry replacer, I always get the error INVALID_PARAMETER_GEOMETRY_SOURCE. I can take the same polyline and input into the google polyline decoder https://developers.google.com/maps/documentation/utilities/polylineutility with no issues.

Any ideas?

 

Below is the encoded polyline

ir}gGdp`fNWfAaAbDObAY`DUfASh@]n@y@vAeA~AET@JNTtAzAfBxBhBlCjAfB~@pA~HvIxFnFJNBPANGN}CtEkBtCUX}EzHuNtT{DnGa@|@[j@wTd]yIxNwD~FgA~Au@x@GT@NJZ^f@dGtGpRfTpIhJ~^`b@bBdBp@z@bJdKTZR^p@h@pArAz@fA~KfMdJjKvJ|KlDzD|KdMfEdF~PpRdAnAt@v@l@x@`AbA|AlBPVJ\\\\H^@^Ch@CRQn@Yn@]d@YLWFu@Hm@LmARg@FIDIHAFDNbABbAAd@FvADpBLpAPhAHj@AfAMt@AN@ZHXRpQtS`MnN~b@hg@^d@Vb@^ZfAjA~NlPfJrKrMxN~EvFh@f@LDPBNA`@IzFiBv@UhBm@\\\\E\\\\B`@L~@`@bD~Aj@R`AXT?HCf@c@d@q@hB{CrHqLjDeFl@aAZa@VQVIrCc@ZM~GwDXIN@JDJJt@hAnD|FlDpFjGjJhCtDbFpHh@v@JHd@JHFFLJt@FP\\\\n@hJ~MpUr]lEnG|BpD`@h@tUn]zGdK`BhCBN?NKv@?JFND@RAFB?BOEM?CI?MVkADe@DU|DiMZcAl@iBbAoDXm@jA_Ep@mBn@sB~@_B`@m@v@mA`CqDhAmBtAoBfBcD|@oA|BiC|BoB`CcB`@KhBGxAKv@At@Gv@MxAe@bAq@hAm@z@[z@i@RKTETATBTHPJNNpBpCRPH@NMx@sAV[LKLEN@LFJJbBrBf@r@f@x@jBxD|AjCd@|@n@zAf@dBLRRHPBT?z@ETBpChAt@N^@b@INKXc@FULsBD[JYNSRStAu@TGT@THx@l@TJl@Ll@Hp@An@GVGzAm@hAObD_@jBQjDUf@Gp@SZUd@e@bAwAj@_@xLqEjCq@j@IJBFF@JIZuIpMKTAJ@\\\\L`@FLvG~JhHhKt@pA^z@Tt@NbAlB|Qd@hBXr@r@`A`@\\\\|@h@zDlBxFfENDZD|CCl@BvBb@rCv@nAn@xFnD|DpCfCpAZVHLNZFX^fC@^jDbS`@vAfA|B`@p@f@l@fDnDfAbAtC|Bt@`@nBz@j@^RT^l@r@vBv@xAFVHf@~BbX`@zDbCfQ\\\\dBh@~Al@jAv@bAn@n@t@f@x@^h@NzMdCpPtCz@Rz@\\\\f@Vv@f@nKdIzA|@r@Zx@XtTdH`A\\\\lAj@vB|A|GzGbEhEzArAv@h@|@`@|@VfARJHFLFXD@BCN[HCVEtAEj@GdCc@J?JBHHL\\\\|@vEJx@JvB@lEFpA\\\\tBrBdK|BbKDf@DNlCdYHf@CNSLWVI@IIH?FJCHMJEJ@PFN`AvAFR?JOtBChAMv@WpEKt@YlFu@pKEb@GPG@I?_@IcEg@kC_@u@GsJcAW?SDiBr@g@NqAl@q@^]ZiCfB]JWDk@OWM_@a@Wk@kA{II]Wo@_@o@eBoBYa@Wg@eAwCUg@qCuEqEwIY_@a@a@yA{@u@Ws@KkAIsFRwFNuBJeANeRbE}Bd@a@Ba@Ca@Kk@Y[[c@m@Ug@Om@eCsR[eBw@sFqB}Oa@sCSoAgDsPc@}A[o@c@e@YQi@Ok@Cy@FsEl@_DPWEKGQWyBcFmBgEo@iAk@w@wBgCc@e@WU[MOC]@iARwElAMAMMIYAMK}EEcDByAL}AZqBVoEXqAX{@@c@Ie@iA{Fc@iDo@oDu@cDe@wA{CsHa@y@{AaCeEgHg@i@eAg@y@q@}BiCeCgCc@y@{@gC_@mA]{As@}BQc@y@sA_@u@k@wAMc@i@wBMaAU{BMoACkCDq@Jm@Ve@NOPKzBi@`Ew@pBi@zBc@`LeCfMkCvCq@j@IBCBQEe@g@iCQ_@[_@OKyC}AuAcA{@m@kImFgBg@yD_Ao@CuC@_@E]I[O{@k@yAkAaAs@eFiCs@k@g@q@Wi@Us@e@wB{A}OOoAW}@Wm@kAsB_AqAm@}@qEuGmE{Go@{@K_@AQ@OL]zDaGvCuEFWCKEIIC]DsAV_AVsC`AuHvC[N[VcArAa@^e@Zg@Pi@FoCN_CTsEj@]HiAj@gAJoAIq@K_@Qm@i@UK[Aa@Fk@RWTa@R]ZMVMf@MfBGZKXKLMFWDc@C_@IkAm@cA_@e@Cc@Fi@BWCUOWk@[oAq@{Au@{Aw@qAkCoFcAwAo@w@{@_ASMI?SLmBdCC@GCcC_D[]MIQGOA_@@]J}@j@_AXw@`@wA|@e@NMJu@T_BP}ETc@DQF}AbAqB~Ai@\\\\WTuAdBIHK@ENKNw@`AyBzDoArB}@pA_GlJS`@aAbDkA~C_@pAiBvFe@hB_@t@a@jA{@tCmAnDU~@IPCBI?OOo@iAuHiLsOgUcMeRwH_LyD{Fm@mASQqC}DiHyKmEkGQ[UeAUUYMWSs@cAyQeXwJsO[e@]]UGWD}ElCeBz@i@LsBZYHWRWZyExHaAtAyFxImB~C]d@SRMF]?o@OwBcAqBkAi@Ui@Kc@BgAN{@TkBr@{DpAe@FWCWM_@YiO}OsOuQqAwAi@q@eKkLiAuAYe@e@_@_MoN}F_H{\\\\e`@sMmOw@cAe@c@YSg@KeCPk@?cFa@_BI{DGICAQHEzBQlBW`@O^a@Xm@HWFYFw@Cw@E[Uo@MQgByB[e@m@o@oXk[uB{BkEeFaFuFwGyH_GsG{OqQ_HwHuAaB[c@qBqBaEwEwGoHuZq]gEsE_BkBs_@gb@]c@CK?WHUdAkAl@w@fEsGjE}FpAkBd@{@bBoClEqGhAqBpCiE`GsJvAqBhDsFpBsCdAgBpAgBj@cAvJmOfCkD|CwEh@s@PSLGFMBA@DONCAg@_@o@]uBqBiB_BoEqDsBoBaAkAq@{@{DmGo@_AmByBOWAOD[hBgDr@gBJo@`@eELk@ZeAJUHARJ

 

 

3 replies

debbiatsafe
Safer
Forum|alt.badge.img+20

Hi @fgoehner

Try replacing any double backslashes in your encoded polyline with a single backslash before the GeometryReplacer. I would suggest using the StringReplacer.

Once this step has been done, the GeometryReplacer should create the line geometry successfully.


  • Author
  • April 8, 2020
debbiatsafe wrote:

Hi @fgoehner

Try replacing any double backslashes in your encoded polyline with a single backslash before the GeometryReplacer. I would suggest using the StringReplacer.

Once this step has been done, the GeometryReplacer should create the line geometry successfully.

Thanks, I tried that but the output is just a straight line from south america to North America. The output should look like this as it does on the google site.

 


debbiatsafe
Safer
Forum|alt.badge.img+20

Hi @fgoehner

I was able to get the following output using the encoded polyline snippet you posted and the attached workspace. google_polyline_decoder.fmw

Would you be able to share your workspace?


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