lasinfo (210611) report for 'AHN4T/34EZ2_09.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: 35871622 number of points by return: 31474505 2774976 1220663 343790 57688 scale factor x y z: 0.001 0.001 0.001 offset x y z: 247980 466230 0 min x y z: 247980.000 466230.000 22.258 max x y z: 249019.999 467519.999 55.765 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: 35871622 extended number of points by return: 31474505 2774976 1220663 343790 57688 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 22258 55765 intensity 56 3952 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 169 210 gps_time 324210719.568790 324222061.511640 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 37 255 B 19 255 NIR 0 255 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 0 ('Amplitude') attribute1 -16.4 23.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31474505 number of intermediate returns: 1630835 number of last returns: 31455055 number of single returns: 28688773 covered area in square units/kilounits: 1339308/1.34 point density: all returns 26.78 last only 23.49 (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 35871622 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31474505 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2774976 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1220663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 343790 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 57688 instead zero. overview over extended number of returns of given pulse: 28688773 3114292 2632929 1146529 259571 27622 1906 0 0 0 0 0 0 0 0 histogram of classification of points: 5213955 unclassified (1) 29865555 ground (2) 699782 building (6) 63324 water (9) 29006 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2836480 +---> 667474 of those are unclassified (1) +---> 2112887 of those are ground (2) +---> 55736 of those are building (6) +---> 383 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.2,22.3) has 1 bin [22.3,22.4) has 49 bin [22.4,22.5) has 818 bin [22.5,22.6) has 2621 bin [22.6,22.7) has 6106 bin [22.7,22.8) has 21017 bin [22.8,22.9) has 37182 bin [22.9,23.0) has 89506 bin [23.0,23.1) has 54951 bin [23.1,23.2) has 60784 bin [23.2,23.3) has 82801 bin [23.3,23.4) has 399685 bin [23.4,23.5) has 786167 bin [23.5,23.6) has 844609 bin [23.6,23.7) has 1239175 bin [23.7,23.8) has 2146551 bin [23.8,23.9) has 2726562 bin [23.9,24.0) has 2982257 bin [24.0,24.1) has 2519628 bin [24.1,24.2) has 2319304 bin [24.2,24.3) has 1880596 bin [24.3,24.4) has 1495667 bin [24.4,24.5) has 1126374 bin [24.5,24.6) has 1150517 bin [24.6,24.7) has 1080513 bin [24.7,24.8) has 1106339 bin [24.8,24.9) has 1114521 bin [24.9,25.0) has 1050174 bin [25.0,25.1) has 771792 bin [25.1,25.2) has 498202 bin [25.2,25.3) has 347127 bin [25.3,25.4) has 280021 bin [25.4,25.5) has 294744 bin [25.5,25.6) has 210322 bin [25.6,25.7) has 181262 bin [25.7,25.8) has 155126 bin [25.8,25.9) has 109008 bin [25.9,26.0) has 111616 bin [26.0,26.1) has 117097 bin [26.1,26.2) has 90848 bin [26.2,26.3) has 64357 bin [26.3,26.4) has 59866 bin [26.4,26.5) has 65725 bin [26.5,26.6) has 65386 bin [26.6,26.7) has 60995 bin [26.7,26.8) has 59595 bin [26.8,26.9) has 58064 bin [26.9,27.0) has 54988 bin [27.0,27.1) has 56983 bin [27.1,27.2) has 59097 bin [27.2,27.3) has 56688 bin [27.3,27.4) 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bin [42.7,42.8) has 19040 bin [42.8,42.9) has 18406 bin [42.9,43.0) has 18298 bin [43.0,43.1) has 18179 bin [43.1,43.2) has 17715 bin [43.2,43.3) has 17461 bin [43.3,43.4) has 16887 bin [43.4,43.5) has 16508 bin [43.5,43.6) has 15665 bin [43.6,43.7) has 15446 bin [43.7,43.8) has 14783 bin [43.8,43.9) has 14621 bin [43.9,44.0) has 14233 bin [44.0,44.1) has 13912 bin [44.1,44.2) has 13455 bin [44.2,44.3) has 13080 bin [44.3,44.4) has 12840 bin [44.4,44.5) has 12581 bin [44.5,44.6) has 12033 bin [44.6,44.7) has 11945 bin [44.7,44.8) has 11453 bin [44.8,44.9) has 11111 bin [44.9,45.0) has 10989 bin [45.0,45.1) has 10568 bin [45.1,45.2) has 10240 bin [45.2,45.3) has 9837 bin [45.3,45.4) has 9561 bin [45.4,45.5) has 9256 bin [45.5,45.6) has 8780 bin [45.6,45.7) has 8605 bin [45.7,45.8) has 8060 bin [45.8,45.9) has 7749 bin [45.9,46.0) has 7616 bin [46.0,46.1) has 7213 bin [46.1,46.2) has 6816 bin [46.2,46.3) has 6705 bin [46.3,46.4) has 6375 bin [46.4,46.5) has 6049 bin [46.5,46.6) has 5829 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[50.6,50.7) has 706 bin [50.7,50.8) has 664 bin [50.8,50.9) has 621 bin [50.9,51.0) has 547 bin [51.0,51.1) has 527 bin [51.1,51.2) has 447 bin [51.2,51.3) has 468 bin [51.3,51.4) has 445 bin [51.4,51.5) has 438 bin [51.5,51.6) has 493 bin [51.6,51.7) has 466 bin [51.7,51.8) has 418 bin [51.8,51.9) has 385 bin [51.9,52.0) has 362 bin [52.0,52.1) has 318 bin [52.1,52.2) has 276 bin [52.2,52.3) has 283 bin [52.3,52.4) has 302 bin [52.4,52.5) has 275 bin [52.5,52.6) has 249 bin [52.6,52.7) has 256 bin [52.7,52.8) has 268 bin [52.8,52.9) has 226 bin [52.9,53.0) has 219 bin [53.0,53.1) has 161 bin [53.1,53.2) has 159 bin [53.2,53.3) has 144 bin [53.3,53.4) has 150 bin [53.4,53.5) has 141 bin [53.5,53.6) has 111 bin [53.6,53.7) has 107 bin [53.7,53.8) has 119 bin [53.8,53.9) has 104 bin [53.9,54.0) has 98 bin [54.0,54.1) has 61 bin [54.1,54.2) has 51 bin [54.2,54.3) has 47 bin [54.3,54.4) has 63 bin [54.4,54.5) has 39 bin [54.5,54.6) has 47 bin [54.6,54.7) has 38 bin [54.7,54.8) has 34 bin [54.8,54.9) has 25 bin [54.9,55.0) has 23 bin [55.0,55.1) has 11 bin [55.1,55.2) has 13 bin [55.2,55.3) has 12 bin [55.3,55.4) has 4 bin [55.4,55.5) has 9 bin [55.5,55.6) has 3 bin [55.6,55.7) has 3 bin [55.7,55.8) has 1 average z coordinate 26.0 for 35871622 element(s) point source id histogram with bin size 1.000000 bin 169 has 4075411 bin 170 has 23447129 bin 210 has 8349082 average point source id 179.196346599548804 for 35871622 element(s)