lasinfo (210611) report for 'AHN4T/30FN1_08.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: 178/2021 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: 86867812 number of points by return: 61435470 17526087 6510886 1265443 129926 scale factor x y z: 0.001 0.001 0.001 offset x y z: 91980 472480 0 min x y z: 91980.000 472480.000 -1.022 max x y z: 93019.999 473769.999 28.502 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: 86867812 extended number of points by return: 61435470 17526087 6510886 1265443 129926 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 -1022 28502 intensity 17 4070 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 -34 34 user_data 6 7 point_source_ID 102 126 gps_time 270039105.936511 270120861.955146 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 13 255 B 0 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 attribute0 0.17 40.7 ('Amplitude') attribute1 -15.6 26.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 61435470 number of intermediate returns: 7904920 number of last returns: 61441723 number of single returns: 43914301 covered area in square units/kilounits: 1310644/1.31 point density: all returns 66.28 last only 46.88 (per square units) spacing: all returns 0.12 last only 0.15 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 86867812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 61435470 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 17526087 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6510886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1265443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 129926 instead zero. overview over extended number of returns of given pulse: 43914301 22021950 15733176 4547414 645759 5177 35 0 0 0 0 0 0 0 0 histogram of classification of points: 29495647 unclassified (1) 56760428 ground (2) 276958 building (6) 313559 water (9) 21220 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 6534566 +---> 2456323 of those are unclassified (1) +---> 3946552 of those are ground (2) +---> 67593 of those are building (6) +---> 64098 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 2 bin [-1.0,-0.9) has 265 bin [-0.9,-0.8) has 6642 bin [-0.8,-0.7) has 13192 bin [-0.7,-0.6) has 198180 bin [-0.6,-0.5) has 244460 bin [-0.5,-0.4) has 253221 bin [-0.4,-0.3) has 962360 bin [-0.3,-0.2) has 4893945 bin [-0.2,-0.1) has 7516970 bin [-0.1,0.0) has 7856383 bin [0.0,0.1) has 6039497 bin [0.1,0.2) has 3246891 bin [0.2,0.3) has 1950798 bin [0.3,0.4) has 1611937 bin [0.4,0.5) has 1536110 bin [0.5,0.6) has 1053298 bin [0.6,0.7) has 735437 bin [0.7,0.8) has 721654 bin [0.8,0.9) has 738048 bin [0.9,1.0) has 779405 bin [1.0,1.1) has 738795 bin [1.1,1.2) has 699921 bin [1.2,1.3) has 852040 bin [1.3,1.4) has 1145660 bin [1.4,1.5) has 1278899 bin [1.5,1.6) has 1323939 bin [1.6,1.7) has 1465691 bin [1.7,1.8) has 1767725 bin [1.8,1.9) has 2109091 bin [1.9,2.0) has 2026108 bin [2.0,2.1) has 1671434 bin [2.1,2.2) has 1065089 bin [2.2,2.3) has 521780 bin [2.3,2.4) has 337606 bin [2.4,2.5) has 293990 bin [2.5,2.6) has 279184 bin [2.6,2.7) has 245530 bin [2.7,2.8) has 236516 bin [2.8,2.9) has 231977 bin [2.9,3.0) has 224883 bin [3.0,3.1) has 219143 bin [3.1,3.2) has 216588 bin [3.2,3.3) has 215348 bin [3.3,3.4) has 208675 bin [3.4,3.5) has 201229 bin [3.5,3.6) has 195092 bin [3.6,3.7) has 193056 bin [3.7,3.8) has 188797 bin [3.8,3.9) has 189154 bin [3.9,4.0) has 183757 bin [4.0,4.1) has 175730 bin [4.1,4.2) has 175280 bin [4.2,4.3) has 162777 bin [4.3,4.4) has 165661 bin [4.4,4.5) has 156742 bin [4.5,4.6) has 143440 bin [4.6,4.7) has 138637 bin [4.7,4.8) has 134599 bin [4.8,4.9) has 139512 bin [4.9,5.0) has 132115 bin [5.0,5.1) has 130594 bin [5.1,5.2) has 131061 bin [5.2,5.3) has 129252 bin [5.3,5.4) has 128862 bin [5.4,5.5) has 128928 bin [5.5,5.6) has 129531 bin [5.6,5.7) has 128372 bin [5.7,5.8) has 126649 bin [5.8,5.9) has 126851 bin [5.9,6.0) has 127601 bin [6.0,6.1) has 128099 bin [6.1,6.2) has 127231 bin [6.2,6.3) has 126109 bin [6.3,6.4) has 125468 bin [6.4,6.5) has 124799 bin [6.5,6.6) has 124879 bin [6.6,6.7) has 124862 bin [6.7,6.8) has 123386 bin [6.8,6.9) has 122770 bin [6.9,7.0) has 122685 bin [7.0,7.1) has 122905 bin [7.1,7.2) has 121446 bin [7.2,7.3) has 120667 bin [7.3,7.4) has 120350 bin [7.4,7.5) has 120096 bin [7.5,7.6) has 119157 bin [7.6,7.7) has 118762 bin [7.7,7.8) has 117013 bin [7.8,7.9) has 115984 bin [7.9,8.0) has 114374 bin [8.0,8.1) has 115030 bin [8.1,8.2) has 112534 bin [8.2,8.3) has 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[23.3,23.4) has 12226 bin [23.4,23.5) has 11126 bin [23.5,23.6) has 10589 bin [23.6,23.7) has 9500 bin [23.7,23.8) has 9069 bin [23.8,23.9) has 8457 bin [23.9,24.0) has 7713 bin [24.0,24.1) has 7224 bin [24.1,24.2) has 7022 bin [24.2,24.3) has 6327 bin [24.3,24.4) has 5911 bin [24.4,24.5) has 5551 bin [24.5,24.6) has 5210 bin [24.6,24.7) has 4782 bin [24.7,24.8) has 4421 bin [24.8,24.9) has 3969 bin [24.9,25.0) has 3549 bin [25.0,25.1) has 3254 bin [25.1,25.2) has 3018 bin [25.2,25.3) has 2742 bin [25.3,25.4) has 2557 bin [25.4,25.5) has 2293 bin [25.5,25.6) has 1924 bin [25.6,25.7) has 1562 bin [25.7,25.8) has 1380 bin [25.8,25.9) has 1202 bin [25.9,26.0) has 943 bin [26.0,26.1) has 891 bin [26.1,26.2) has 787 bin [26.2,26.3) has 672 bin [26.3,26.4) has 528 bin [26.4,26.5) has 463 bin [26.5,26.6) has 391 bin [26.6,26.7) has 367 bin [26.7,26.8) has 359 bin [26.8,26.9) has 290 bin [26.9,27.0) has 264 bin [27.0,27.1) has 225 bin [27.1,27.2) has 184 bin [27.2,27.3) has 150 bin [27.3,27.4) has 122 bin [27.4,27.5) has 87 bin [27.5,27.6) has 55 bin [27.6,27.7) has 54 bin [27.7,27.8) has 34 bin [27.8,27.9) has 23 bin [27.9,28.0) has 17 bin [28.0,28.1) has 16 bin [28.1,28.2) has 14 bin [28.2,28.3) has 17 bin [28.3,28.4) has 14 bin [28.4,28.5) has 4 bin [28.5,28.6) has 1 average z coordinate 4.4 for 86867812 element(s) point source id histogram with bin size 1.000000 bin 102 has 14032850 bin 103 has 45139781 bin 104 has 2758209 bin 126 has 24936972 average point source id 109.47277400056997 for 86867812 element(s)