lasinfo (210611) report for 'AHN4T/32FZ1_11.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: 37139680 number of points by return: 29055289 5422542 2089795 498642 68464 scale factor x y z: 0.001 0.001 0.001 offset x y z: 169980 464980 0 min x y z: 169980.000 464980.000 9.429 max x y z: 171019.999 466269.999 50.819 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: 37139680 extended number of points by return: 29055289 5422542 2089795 498642 68464 4627 321 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 9429 50819 intensity 44 4849 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 34 user_data 6 7 point_source_ID 104 155 gps_time 270215707.109088 328689546.599669 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 21 255 B 7 255 NIR 26 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.66 32.68 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29055289 number of intermediate returns: 2671845 number of last returns: 29003475 number of single returns: 23590929 covered area in square units/kilounits: 1317600/1.32 point density: all returns 28.19 last only 22.01 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37139680 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29055289 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5422542 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2089795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 498642 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 68464 instead zero. overview over extended number of returns of given pulse: 23590929 6686732 4786380 1726861 319045 27559 2174 0 0 0 0 0 0 0 0 histogram of classification of points: 10870077 unclassified (1) 23305553 ground (2) 2304673 building (6) 649306 water (9) 10071 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2194042 +---> 436212 of those are unclassified (1) +---> 1394490 of those are ground (2) +---> 192243 of those are building (6) +---> 171097 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.4,9.5) has 180 bin [9.5,9.6) has 226 bin [9.6,9.7) has 80 bin [9.7,9.8) has 81 bin [9.8,9.9) has 141 bin [9.9,10.0) has 1235 bin [10.0,10.1) has 445 bin [10.1,10.2) has 61 bin [10.2,10.3) has 48 bin [10.3,10.4) has 42 bin [10.4,10.5) has 43 bin [10.5,10.6) has 49 bin [10.6,10.7) has 67 bin [10.7,10.8) has 65 bin [10.8,10.9) has 73 bin [10.9,11.0) has 74 bin 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7371 bin [41.6,41.7) has 6946 bin [41.7,41.8) has 6593 bin [41.8,41.9) has 6315 bin [41.9,42.0) has 6232 bin [42.0,42.1) has 6039 bin [42.1,42.2) has 5657 bin [42.2,42.3) has 5461 bin [42.3,42.4) has 5389 bin [42.4,42.5) has 5363 bin [42.5,42.6) has 4960 bin [42.6,42.7) has 4753 bin [42.7,42.8) has 4518 bin [42.8,42.9) has 4256 bin [42.9,43.0) has 4154 bin [43.0,43.1) has 4004 bin [43.1,43.2) has 3846 bin [43.2,43.3) has 3495 bin [43.3,43.4) has 3333 bin [43.4,43.5) has 3168 bin [43.5,43.6) has 3229 bin [43.6,43.7) has 3089 bin [43.7,43.8) has 2860 bin [43.8,43.9) has 2820 bin [43.9,44.0) has 2664 bin [44.0,44.1) has 2617 bin [44.1,44.2) has 2464 bin [44.2,44.3) has 2339 bin [44.3,44.4) has 2402 bin [44.4,44.5) has 2109 bin [44.5,44.6) has 1999 bin [44.6,44.7) has 1890 bin [44.7,44.8) has 1851 bin [44.8,44.9) has 1824 bin [44.9,45.0) has 1682 bin [45.0,45.1) has 1695 bin [45.1,45.2) has 1447 bin [45.2,45.3) has 1375 bin [45.3,45.4) has 1314 bin [45.4,45.5) has 1340 bin [45.5,45.6) has 1259 bin [45.6,45.7) has 1179 bin [45.7,45.8) has 1151 bin [45.8,45.9) has 1164 bin [45.9,46.0) has 1124 bin [46.0,46.1) has 1083 bin [46.1,46.2) has 1045 bin [46.2,46.3) has 886 bin [46.3,46.4) has 809 bin [46.4,46.5) has 744 bin [46.5,46.6) has 665 bin [46.6,46.7) has 680 bin [46.7,46.8) has 676 bin [46.8,46.9) has 649 bin [46.9,47.0) has 644 bin [47.0,47.1) has 544 bin [47.1,47.2) has 503 bin [47.2,47.3) has 500 bin [47.3,47.4) has 442 bin [47.4,47.5) has 376 bin [47.5,47.6) has 335 bin [47.6,47.7) has 281 bin [47.7,47.8) has 248 bin [47.8,47.9) has 253 bin [47.9,48.0) has 243 bin [48.0,48.1) has 232 bin [48.1,48.2) has 210 bin [48.2,48.3) has 155 bin [48.3,48.4) has 154 bin [48.4,48.5) has 145 bin [48.5,48.6) has 114 bin [48.6,48.7) has 123 bin [48.7,48.8) has 100 bin [48.8,48.9) has 97 bin [48.9,49.0) has 80 bin [49.0,49.1) has 93 bin [49.1,49.2) has 63 bin [49.2,49.3) has 50 bin [49.3,49.4) has 50 bin [49.4,49.5) has 23 bin [49.5,49.6) has 25 bin [49.6,49.7) has 23 bin [49.7,49.8) has 12 bin [49.8,49.9) has 12 bin [49.9,50.0) has 15 bin [50.0,50.1) has 3 bin [50.1,50.2) has 9 bin [50.2,50.3) has 3 bin [50.3,50.4) has 2 bin [50.4,50.5) has 3 bin [50.5,50.6) has 2 bin [50.7,50.8) has 1 bin [50.8,50.9) has 1 average z coordinate 17.7 for 37139680 element(s) point source id histogram with bin size 1.000000 bin 104 has 9694637 bin 105 has 13370102 bin 154 has 19567 bin 155 has 14055374 average point source id 123.687098165627702 for 37139680 element(s)