lasinfo (210611) report for 'AHN4T/57FZ1_15.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: 340/2022 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: 53499007 number of points by return: 37022843 11656542 3992072 746105 81445 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 364980 0 min x y z: 173980.000 364980.000 28.405 max x y z: 175019.999 366269.999 67.193 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: 53499007 extended number of points by return: 37022843 11656542 3992072 746105 81445 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 28405 67193 intensity 0 5029 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 90 205 gps_time 297848813.056816 297871458.946333 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 39 255 B 24 255 NIR 15 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -17.14 33.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37022843 number of intermediate returns: 4820465 number of last returns: 37013862 number of single returns: 25358163 covered area in square units/kilounits: 1341172/1.34 point density: all returns 39.89 last only 27.60 (per square units) spacing: all returns 0.16 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 53499007 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37022843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11656542 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3992072 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 746105 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 81445 instead zero. overview over extended number of returns of given pulse: 25358163 15334569 9738429 2659493 380494 26183 1676 0 0 0 0 0 0 0 0 histogram of classification of points: 18656294 unclassified (1) 34636700 ground (2) 75534 building (6) 44937 water (9) 85542 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3549555 +---> 1095427 of those are unclassified (1) +---> 2440368 of those are ground (2) +---> 5682 of those are building (6) +---> 441 of those are water (9) +---> 7637 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [28.4,28.5) has 74 bin [28.5,28.6) has 719 bin [28.6,28.7) has 1491 bin [28.7,28.8) has 1807 bin [28.8,28.9) has 1997 bin [28.9,29.0) has 1818 bin [29.0,29.1) has 2001 bin [29.1,29.2) has 2537 bin [29.2,29.3) has 6290 bin [29.3,29.4) has 17118 bin [29.4,29.5) has 23238 bin [29.5,29.6) has 38199 bin [29.6,29.7) has 89500 bin [29.7,29.8) has 190541 bin [29.8,29.9) has 383708 bin [29.9,30.0) has 816627 bin [30.0,30.1) has 1743078 bin [30.1,30.2) has 2689433 bin [30.2,30.3) has 3351444 bin [30.3,30.4) has 3556840 bin [30.4,30.5) has 3015181 bin [30.5,30.6) has 2408722 bin [30.6,30.7) has 2058153 bin [30.7,30.8) has 1629975 bin [30.8,30.9) has 1453192 bin [30.9,31.0) has 1450365 bin [31.0,31.1) has 1235554 bin [31.1,31.2) has 850177 bin [31.2,31.3) has 529355 bin [31.3,31.4) has 405844 bin [31.4,31.5) has 442404 bin [31.5,31.6) has 497614 bin [31.6,31.7) has 464197 bin [31.7,31.8) has 494382 bin [31.8,31.9) has 485688 bin [31.9,32.0) has 393013 bin [32.0,32.1) has 344068 bin [32.1,32.2) has 342722 bin [32.2,32.3) has 201373 bin [32.3,32.4) has 164459 bin [32.4,32.5) has 154898 bin [32.5,32.6) has 142500 bin [32.6,32.7) has 138712 bin [32.7,32.8) has 134622 bin [32.8,32.9) has 130818 bin [32.9,33.0) has 125959 bin [33.0,33.1) has 125417 bin [33.1,33.2) has 126533 bin [33.2,33.3) has 127022 bin [33.3,33.4) has 127749 bin [33.4,33.5) has 129025 bin [33.5,33.6) has 131665 bin [33.6,33.7) has 141329 bin [33.7,33.8) has 141473 bin [33.8,33.9) has 131960 bin [33.9,34.0) has 125788 bin [34.0,34.1) has 126469 bin [34.1,34.2) has 123622 bin [34.2,34.3) has 123591 bin [34.3,34.4) has 124122 bin [34.4,34.5) has 123732 bin [34.5,34.6) has 121790 bin [34.6,34.7) has 123203 bin [34.7,34.8) has 129607 bin [34.8,34.9) has 123817 bin [34.9,35.0) has 120968 bin [35.0,35.1) has 119714 bin [35.1,35.2) has 123986 bin [35.2,35.3) has 125845 bin [35.3,35.4) has 126223 bin [35.4,35.5) has 143496 bin [35.5,35.6) has 138226 bin [35.6,35.7) has 130704 bin [35.7,35.8) has 131779 bin [35.8,35.9) has 133677 bin [35.9,36.0) has 130979 bin [36.0,36.1) has 132708 bin [36.1,36.2) has 129049 bin [36.2,36.3) has 114356 bin [36.3,36.4) has 111017 bin [36.4,36.5) has 114564 bin [36.5,36.6) has 116102 bin [36.6,36.7) has 117957 bin [36.7,36.8) has 122158 bin [36.8,36.9) has 126728 bin [36.9,37.0) has 132440 bin [37.0,37.1) has 121403 bin [37.1,37.2) has 111180 bin [37.2,37.3) has 107225 bin [37.3,37.4) has 102915 bin [37.4,37.5) has 99453 bin [37.5,37.6) has 100813 bin [37.6,37.7) has 106972 bin [37.7,37.8) has 107560 bin [37.8,37.9) has 101070 bin [37.9,38.0) has 97963 bin [38.0,38.1) has 93250 bin [38.1,38.2) has 84803 bin [38.2,38.3) has 82840 bin [38.3,38.4) has 83143 bin [38.4,38.5) has 82942 bin [38.5,38.6) has 82966 bin [38.6,38.7) has 83294 bin [38.7,38.8) has 84997 bin [38.8,38.9) has 87497 bin [38.9,39.0) has 88109 bin [39.0,39.1) has 81152 bin [39.1,39.2) has 78147 bin [39.2,39.3) has 78189 bin [39.3,39.4) has 78883 bin [39.4,39.5) has 79567 bin [39.5,39.6) has 79910 bin [39.6,39.7) has 80049 bin [39.7,39.8) has 80292 bin [39.8,39.9) has 80586 bin [39.9,40.0) has 81594 bin [40.0,40.1) has 81541 bin [40.1,40.2) has 82043 bin [40.2,40.3) has 83290 bin [40.3,40.4) has 83246 bin [40.4,40.5) has 83599 bin [40.5,40.6) has 84090 bin [40.6,40.7) has 84761 bin [40.7,40.8) has 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[48.4,48.5) has 103713 bin [48.5,48.6) has 104305 bin [48.6,48.7) has 105587 bin [48.7,48.8) has 106314 bin [48.8,48.9) has 106710 bin [48.9,49.0) has 106410 bin [49.0,49.1) has 106887 bin [49.1,49.2) has 108631 bin [49.2,49.3) has 108762 bin [49.3,49.4) has 109491 bin [49.4,49.5) has 109703 bin [49.5,49.6) has 109508 bin [49.6,49.7) has 110053 bin [49.7,49.8) has 109792 bin [49.8,49.9) has 109917 bin [49.9,50.0) has 109861 bin [50.0,50.1) has 109316 bin [50.1,50.2) has 108543 bin [50.2,50.3) has 108831 bin [50.3,50.4) has 107571 bin [50.4,50.5) has 107120 bin [50.5,50.6) has 106369 bin [50.6,50.7) has 105467 bin [50.7,50.8) has 104745 bin [50.8,50.9) has 102966 bin [50.9,51.0) has 102169 bin [51.0,51.1) has 101112 bin [51.1,51.2) has 99802 bin [51.2,51.3) has 97633 bin [51.3,51.4) has 96680 bin [51.4,51.5) has 93853 bin [51.5,51.6) has 91587 bin [51.6,51.7) has 89505 bin [51.7,51.8) has 87776 bin [51.8,51.9) has 86224 bin [51.9,52.0) has 84061 bin [52.0,52.1) has 81573 bin [52.1,52.2) 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[60.0,60.1) has 1853 bin [60.1,60.2) has 1798 bin [60.2,60.3) has 1688 bin [60.3,60.4) has 1738 bin [60.4,60.5) has 1609 bin [60.5,60.6) has 1559 bin [60.6,60.7) has 1614 bin [60.7,60.8) has 1480 bin [60.8,60.9) has 1518 bin [60.9,61.0) has 1485 bin [61.0,61.1) has 1402 bin [61.1,61.2) has 1318 bin [61.2,61.3) has 1339 bin [61.3,61.4) has 1324 bin [61.4,61.5) has 1266 bin [61.5,61.6) has 1238 bin [61.6,61.7) has 1178 bin [61.7,61.8) has 1148 bin [61.8,61.9) has 1122 bin [61.9,62.0) has 1113 bin [62.0,62.1) has 1051 bin [62.1,62.2) has 955 bin [62.2,62.3) has 896 bin [62.3,62.4) has 848 bin [62.4,62.5) has 803 bin [62.5,62.6) has 821 bin [62.6,62.7) has 754 bin [62.7,62.8) has 712 bin [62.8,62.9) has 669 bin [62.9,63.0) has 590 bin [63.0,63.1) has 535 bin [63.1,63.2) has 535 bin [63.2,63.3) has 483 bin [63.3,63.4) has 451 bin [63.4,63.5) has 433 bin [63.5,63.6) has 411 bin [63.6,63.7) has 420 bin [63.7,63.8) has 411 bin [63.8,63.9) has 350 bin [63.9,64.0) has 343 bin [64.0,64.1) has 348 bin [64.1,64.2) has 355 bin [64.2,64.3) has 305 bin [64.3,64.4) has 262 bin [64.4,64.5) has 271 bin [64.5,64.6) has 221 bin [64.6,64.7) has 217 bin [64.7,64.8) has 177 bin [64.8,64.9) has 186 bin [64.9,65.0) has 177 bin [65.0,65.1) has 125 bin [65.1,65.2) has 145 bin [65.2,65.3) has 111 bin [65.3,65.4) has 102 bin [65.4,65.5) has 98 bin [65.5,65.6) has 78 bin [65.6,65.7) has 75 bin [65.7,65.8) has 58 bin [65.8,65.9) has 56 bin [65.9,66.0) has 48 bin [66.0,66.1) has 46 bin [66.1,66.2) has 32 bin [66.2,66.3) has 36 bin [66.3,66.4) has 27 bin [66.4,66.5) has 10 bin [66.5,66.6) has 18 bin [66.6,66.7) has 14 bin [66.7,66.8) has 11 bin [66.8,66.9) has 10 bin [66.9,67.0) has 8 bin [67.0,67.1) has 1 bin [67.1,67.2) has 1 average z coordinate 35.6 for 53499007 element(s) point source id histogram with bin size 1.000000 bin 90 has 6395895 bin 91 has 32361509 bin 92 has 687321 bin 205 has 14054282 average point source id 120.841293577654625 for 53499007 element(s)