lasinfo (210611) report for 'AHN4T/32HZ2_19.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 336/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 45564174 number of points by return: 27540813 12392861 4576211 931906 113244 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 451230 0 min x y z: 177980.000 451230.000 22.163 max x y z: 179019.999 452519.999 62.966 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 45564174 extended number of points by return: 27540813 12392861 4576211 931906 113244 8676 463 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 22163 62966 intensity 56 4286 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -6 29 user_data 6 7 point_source_ID 111 112 gps_time 328693867.878286 328694905.233573 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 254 G 57 255 B 50 255 NIR 37 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.74 25.74 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27540813 number of intermediate returns: 5624990 number of last returns: 27548699 number of single returns: 15150328 covered area in square units/kilounits: 1340640/1.34 point density: all returns 33.99 last only 20.55 (per square units) spacing: all returns 0.17 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45564174 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27540813 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12392861 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4576211 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 931906 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 113244 instead zero. overview over extended number of returns of given pulse: 15150328 15635322 10930861 3272996 522283 49238 3146 0 0 0 0 0 0 0 0 histogram of classification of points: 22763342 unclassified (1) 22770200 ground (2) 17967 building (6) 12665 water (9) +-> flagged as extended overlap: 2693302 +---> 1261885 of those are unclassified (1) +---> 1426433 of those are ground (2) +---> 4459 of those are building (6) +---> 525 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.1,22.2) has 2 bin [22.2,22.3) has 57 bin [22.3,22.4) has 358 bin [22.4,22.5) has 4208 bin [22.5,22.6) has 45513 bin [22.6,22.7) has 27384 bin [22.7,22.8) has 30964 bin [22.8,22.9) has 83381 bin [22.9,23.0) has 260860 bin [23.0,23.1) has 410394 bin [23.1,23.2) has 535615 bin [23.2,23.3) has 538926 bin [23.3,23.4) has 573464 bin [23.4,23.5) has 488230 bin [23.5,23.6) has 507909 bin [23.6,23.7) has 673946 bin [23.7,23.8) has 795293 bin [23.8,23.9) has 670270 bin [23.9,24.0) has 436367 bin [24.0,24.1) has 314971 bin [24.1,24.2) has 267864 bin [24.2,24.3) has 324253 bin [24.3,24.4) has 379723 bin [24.4,24.5) has 384920 bin [24.5,24.6) has 408787 bin [24.6,24.7) has 405219 bin [24.7,24.8) has 431409 bin [24.8,24.9) has 439856 bin [24.9,25.0) has 465083 bin [25.0,25.1) has 610832 bin [25.1,25.2) has 562895 bin [25.2,25.3) has 442182 bin [25.3,25.4) has 326655 bin [25.4,25.5) has 291881 bin [25.5,25.6) has 302693 bin [25.6,25.7) has 324658 bin [25.7,25.8) has 354435 bin [25.8,25.9) has 387091 bin [25.9,26.0) has 412089 bin [26.0,26.1) has 442406 bin [26.1,26.2) has 498631 bin [26.2,26.3) has 525958 bin [26.3,26.4) has 562736 bin [26.4,26.5) has 574518 bin [26.5,26.6) has 599177 bin [26.6,26.7) has 580686 bin [26.7,26.8) has 491815 bin [26.8,26.9) has 414703 bin [26.9,27.0) has 362041 bin [27.0,27.1) has 329750 bin [27.1,27.2) has 301963 bin [27.2,27.3) has 285505 bin [27.3,27.4) has 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bin [57.8,57.9) has 344 bin [57.9,58.0) has 337 bin [58.0,58.1) has 279 bin [58.1,58.2) has 287 bin [58.2,58.3) has 255 bin [58.3,58.4) has 231 bin [58.4,58.5) has 199 bin [58.5,58.6) has 220 bin [58.6,58.7) has 213 bin [58.7,58.8) has 225 bin [58.8,58.9) has 201 bin [58.9,59.0) has 177 bin [59.0,59.1) has 178 bin [59.1,59.2) has 166 bin [59.2,59.3) has 135 bin [59.3,59.4) has 129 bin [59.4,59.5) has 143 bin [59.5,59.6) has 131 bin [59.6,59.7) has 139 bin [59.7,59.8) has 112 bin [59.8,59.9) has 93 bin [59.9,60.0) has 104 bin [60.0,60.1) has 99 bin [60.1,60.2) has 67 bin [60.2,60.3) has 99 bin [60.3,60.4) has 76 bin [60.4,60.5) has 59 bin [60.5,60.6) has 60 bin [60.6,60.7) has 58 bin [60.7,60.8) has 46 bin [60.8,60.9) has 70 bin [60.9,61.0) has 45 bin [61.0,61.1) has 38 bin [61.1,61.2) has 26 bin [61.2,61.3) has 39 bin [61.3,61.4) has 42 bin [61.4,61.5) has 32 bin [61.5,61.6) has 25 bin [61.6,61.7) has 27 bin [61.7,61.8) has 19 bin [61.8,61.9) has 19 bin [61.9,62.0) has 8 bin [62.0,62.1) has 6 bin [62.1,62.2) has 11 bin [62.2,62.3) has 10 bin [62.3,62.4) has 14 bin [62.4,62.5) has 8 bin [62.5,62.6) has 9 bin [62.6,62.7) has 12 bin [62.7,62.8) has 10 bin [62.8,62.9) has 1 bin [62.9,63.0) has 1 average z coordinate 33.6 for 45564174 element(s) point source id histogram with bin size 1.000000 bin 111 has 28651440 bin 112 has 16912734 average point source id 111.371184913831641 for 45564174 element(s)