lasinfo (210611) report for 'AHN4T/34GN2_17.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: 337/2022 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: 30641245 number of points by return: 25654795 3165996 1387494 373155 59805 scale factor x y z: 0.001 0.001 0.001 offset x y z: 245980 457480 0 min x y z: 245980.000 457480.000 22.910 max x y z: 247019.999 458769.999 56.696 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: 30641245 extended number of points by return: 25654795 3165996 1387494 373155 59805 0 0 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 22910 56696 intensity 56 3995 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -11 29 user_data 6 7 point_source_ID 168 169 gps_time 324209289.057712 324210877.584760 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 45 255 B 29 255 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.49 23.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25654795 number of intermediate returns: 1819127 number of last returns: 25664498 number of single returns: 22497175 covered area in square units/kilounits: 1341308/1.34 point density: all returns 22.84 last only 19.13 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30641245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25654795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3165996 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1387494 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 373155 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 59805 instead zero. overview over extended number of returns of given pulse: 22497175 3563364 3034675 1248237 267586 28104 2104 0 0 0 0 0 0 0 0 histogram of classification of points: 5863129 unclassified (1) 24339679 ground (2) 379427 building (6) 59010 water (9) +-> flagged as extended overlap: 1936371 +---> 367099 of those are unclassified (1) +---> 1535132 of those are ground (2) +---> 32391 of those are building (6) +---> 1749 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.9,23.0) has 111 bin [23.0,23.1) has 3469 bin [23.1,23.2) has 4947 bin [23.2,23.3) has 6128 bin [23.3,23.4) has 28115 bin [23.4,23.5) has 6368 bin [23.5,23.6) has 7836 bin [23.6,23.7) has 12951 bin [23.7,23.8) has 32088 bin [23.8,23.9) has 103337 bin [23.9,24.0) has 166758 bin [24.0,24.1) has 148764 bin [24.1,24.2) has 144490 bin [24.2,24.3) has 137950 bin [24.3,24.4) has 127661 bin [24.4,24.5) has 143771 bin [24.5,24.6) has 194799 bin [24.6,24.7) has 210406 bin [24.7,24.8) has 285409 bin [24.8,24.9) has 634678 bin [24.9,25.0) has 907649 bin [25.0,25.1) has 950852 bin [25.1,25.2) has 881853 bin [25.2,25.3) has 743890 bin [25.3,25.4) has 633192 bin [25.4,25.5) has 610992 bin [25.5,25.6) has 645699 bin [25.6,25.7) has 634685 bin [25.7,25.8) has 653428 bin [25.8,25.9) has 688363 bin [25.9,26.0) has 609221 bin [26.0,26.1) has 557390 bin [26.1,26.2) has 684071 bin [26.2,26.3) has 870333 bin [26.3,26.4) has 875590 bin [26.4,26.5) has 920042 bin [26.5,26.6) has 791835 bin [26.6,26.7) has 684231 bin [26.7,26.8) has 596549 bin [26.8,26.9) has 469163 bin [26.9,27.0) has 414408 bin [27.0,27.1) has 332986 bin [27.1,27.2) has 306891 bin [27.2,27.3) has 313161 bin [27.3,27.4) has 401994 bin [27.4,27.5) has 387520 bin [27.5,27.6) has 468775 bin [27.6,27.7) has 466074 bin [27.7,27.8) has 369352 bin [27.8,27.9) has 309096 bin [27.9,28.0) has 278523 bin [28.0,28.1) has 246591 bin [28.1,28.2) has 217241 bin [28.2,28.3) has 217095 bin [28.3,28.4) has 232349 bin [28.4,28.5) has 226733 bin [28.5,28.6) has 224446 bin [28.6,28.7) has 239067 bin [28.7,28.8) has 239064 bin [28.8,28.9) has 251428 bin [28.9,29.0) has 267651 bin [29.0,29.1) has 242859 bin [29.1,29.2) has 224659 bin [29.2,29.3) has 205732 bin [29.3,29.4) has 175096 bin [29.4,29.5) has 169592 bin [29.5,29.6) has 127508 bin [29.6,29.7) has 122555 bin [29.7,29.8) has 101923 bin [29.8,29.9) has 94598 bin [29.9,30.0) has 96618 bin [30.0,30.1) has 91528 bin [30.1,30.2) has 102016 bin [30.2,30.3) has 119278 bin [30.3,30.4) has 97763 bin [30.4,30.5) has 75219 bin [30.5,30.6) has 74317 bin [30.6,30.7) has 65124 bin [30.7,30.8) has 55735 bin [30.8,30.9) has 57092 bin [30.9,31.0) has 54845 bin [31.0,31.1) has 43287 bin [31.1,31.2) has 37040 bin [31.2,31.3) has 33465 bin [31.3,31.4) has 35198 bin [31.4,31.5) has 34561 bin [31.5,31.6) has 30483 bin [31.6,31.7) has 29099 bin [31.7,31.8) has 25078 bin [31.8,31.9) has 24982 bin [31.9,32.0) has 24568 bin [32.0,32.1) has 24593 bin [32.1,32.2) has 25457 bin [32.2,32.3) has 24477 bin [32.3,32.4) has 24652 bin [32.4,32.5) has 24589 bin [32.5,32.6) has 24414 bin [32.6,32.7) has 24391 bin [32.7,32.8) has 24204 bin [32.8,32.9) has 24806 bin [32.9,33.0) has 24956 bin [33.0,33.1) has 25514 bin [33.1,33.2) has 27165 bin [33.2,33.3) has 26951 bin [33.3,33.4) has 27051 bin [33.4,33.5) has 27428 bin [33.5,33.6) has 27892 bin [33.6,33.7) has 27698 bin [33.7,33.8) has 27888 bin [33.8,33.9) has 28494 bin [33.9,34.0) has 28857 bin [34.0,34.1) has 28896 bin [34.1,34.2) has 29004 bin [34.2,34.3) has 28291 bin [34.3,34.4) has 28107 bin [34.4,34.5) has 28591 bin [34.5,34.6) has 28771 bin [34.6,34.7) has 29123 bin [34.7,34.8) has 29656 bin [34.8,34.9) has 29529 bin [34.9,35.0) has 29504 bin [35.0,35.1) has 29738 bin [35.1,35.2) has 30227 bin [35.2,35.3) has 29823 bin [35.3,35.4) has 30197 bin [35.4,35.5) has 30089 bin [35.5,35.6) has 30536 bin [35.6,35.7) has 30493 bin [35.7,35.8) 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[43.4,43.5) has 26367 bin [43.5,43.6) has 25792 bin [43.6,43.7) has 25700 bin [43.7,43.8) has 25207 bin [43.8,43.9) has 25319 bin [43.9,44.0) has 24744 bin [44.0,44.1) has 24367 bin [44.1,44.2) has 23870 bin [44.2,44.3) has 23562 bin [44.3,44.4) has 23204 bin [44.4,44.5) has 22611 bin [44.5,44.6) has 22999 bin [44.6,44.7) has 22143 bin [44.7,44.8) has 21766 bin [44.8,44.9) has 21683 bin [44.9,45.0) has 21737 bin [45.0,45.1) has 21594 bin [45.1,45.2) has 21266 bin [45.2,45.3) has 20887 bin [45.3,45.4) has 20066 bin [45.4,45.5) has 20070 bin [45.5,45.6) has 19807 bin [45.6,45.7) has 19471 bin [45.7,45.8) has 19423 bin [45.8,45.9) has 19015 bin [45.9,46.0) has 18795 bin [46.0,46.1) has 18404 bin [46.1,46.2) has 18492 bin [46.2,46.3) has 18428 bin [46.3,46.4) has 17956 bin [46.4,46.5) has 17896 bin [46.5,46.6) has 17311 bin [46.6,46.7) has 17213 bin [46.7,46.8) has 17063 bin [46.8,46.9) has 16746 bin [46.9,47.0) has 16233 bin [47.0,47.1) has 15649 bin [47.1,47.2) has 15335 bin [47.2,47.3) has 15081 bin [47.3,47.4) has 14603 bin [47.4,47.5) has 14589 bin [47.5,47.6) has 14665 bin [47.6,47.7) has 14298 bin [47.7,47.8) has 13842 bin [47.8,47.9) has 13341 bin [47.9,48.0) has 13556 bin [48.0,48.1) has 13161 bin [48.1,48.2) has 12796 bin [48.2,48.3) has 12736 bin [48.3,48.4) has 12822 bin [48.4,48.5) has 12436 bin [48.5,48.6) has 12070 bin [48.6,48.7) has 11771 bin [48.7,48.8) has 11468 bin [48.8,48.9) has 10996 bin [48.9,49.0) has 10805 bin [49.0,49.1) has 10437 bin [49.1,49.2) has 9762 bin [49.2,49.3) has 9583 bin [49.3,49.4) has 9404 bin [49.4,49.5) has 8843 bin [49.5,49.6) has 8556 bin [49.6,49.7) has 8415 bin [49.7,49.8) has 8267 bin [49.8,49.9) has 7747 bin [49.9,50.0) has 7708 bin [50.0,50.1) has 7104 bin [50.1,50.2) has 7047 bin [50.2,50.3) has 6904 bin [50.3,50.4) has 6628 bin [50.4,50.5) has 6286 bin [50.5,50.6) has 5847 bin [50.6,50.7) has 5595 bin [50.7,50.8) has 5467 bin [50.8,50.9) has 5152 bin [50.9,51.0) has 4929 bin [51.0,51.1) has 4708 bin [51.1,51.2) has 4512 bin [51.2,51.3) has 4202 bin [51.3,51.4) has 4190 bin [51.4,51.5) has 3881 bin [51.5,51.6) has 3647 bin [51.6,51.7) has 3346 bin [51.7,51.8) has 3205 bin [51.8,51.9) has 3044 bin [51.9,52.0) has 2813 bin [52.0,52.1) has 2498 bin [52.1,52.2) has 2320 bin [52.2,52.3) has 2280 bin [52.3,52.4) has 2085 bin [52.4,52.5) has 1885 bin [52.5,52.6) has 1743 bin [52.6,52.7) has 1516 bin [52.7,52.8) has 1446 bin [52.8,52.9) has 1388 bin [52.9,53.0) has 1258 bin [53.0,53.1) has 1198 bin [53.1,53.2) has 1083 bin [53.2,53.3) has 1129 bin [53.3,53.4) has 1066 bin [53.4,53.5) has 972 bin [53.5,53.6) has 957 bin [53.6,53.7) has 804 bin [53.7,53.8) has 775 bin [53.8,53.9) has 718 bin [53.9,54.0) has 675 bin [54.0,54.1) has 631 bin [54.1,54.2) has 617 bin [54.2,54.3) has 541 bin [54.3,54.4) has 518 bin [54.4,54.5) has 520 bin [54.5,54.6) has 454 bin [54.6,54.7) has 343 bin [54.7,54.8) has 314 bin [54.8,54.9) has 266 bin [54.9,55.0) has 235 bin [55.0,55.1) has 186 bin [55.1,55.2) has 142 bin [55.2,55.3) has 141 bin [55.3,55.4) has 100 bin [55.4,55.5) has 79 bin [55.5,55.6) has 76 bin [55.6,55.7) has 60 bin [55.7,55.8) has 41 bin [55.8,55.9) has 37 bin [55.9,56.0) has 28 bin [56.0,56.1) has 18 bin [56.1,56.2) has 25 bin [56.2,56.3) has 4 bin [56.3,56.4) has 4 bin [56.4,56.5) has 7 bin [56.5,56.6) has 1 bin [56.6,56.7) has 1 average z coordinate 28.7 for 30641245 element(s) point source id histogram with bin size 1.000000 bin 168 has 23080009 bin 169 has 7561236 average point source id 168.246766604947027 for 30641245 element(s)