lasinfo (210611) report for 'AHN4T/39GN1_25.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: 29123799 number of points by return: 27312644 1421192 325019 58423 6521 scale factor x y z: 0.001 0.001 0.001 offset x y z: 163980 431230 0 min x y z: 163980.000 431230.000 3.415 max x y z: 165019.999 432519.999 38.061 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: 29123799 extended number of points by return: 27312644 1421192 325019 58423 6521 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 3415 38061 intensity 56 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 14 user_data 6 7 point_source_ID 51 52 gps_time 294661642.398180 294663704.541738 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 54 255 B 46 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -16.42 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27312644 number of intermediate returns: 391988 number of last returns: 27279273 number of single returns: 25860106 covered area in square units/kilounits: 1329888/1.33 point density: all returns 21.90 last only 20.51 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29123799 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27312644 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1421192 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 325019 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 58423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6521 instead zero. overview over extended number of returns of given pulse: 25860106 2219745 802600 208312 30645 2191 200 0 0 0 0 0 0 0 0 histogram of classification of points: 2916740 unclassified (1) 22942535 ground (2) 3137994 building (6) 111696 water (9) 3391 wire conductor (14) 11443 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1822226 +---> 178927 of those are unclassified (1) +---> 1370206 of those are ground (2) +---> 266985 of those are building (6) +---> 6029 of those are water (9) +---> 79 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [3.4,3.5) has 18 bin [3.5,3.6) has 870 bin [3.6,3.7) has 4878 bin [3.7,3.8) has 8280 bin [3.8,3.9) has 13031 bin [3.9,4.0) has 11080 bin [4.0,4.1) has 53595 bin [4.1,4.2) has 65680 bin [4.2,4.3) has 94854 bin [4.3,4.4) has 142074 bin [4.4,4.5) has 274857 bin [4.5,4.6) has 772229 bin [4.6,4.7) has 1499189 bin [4.7,4.8) has 1568368 bin [4.8,4.9) has 685256 bin [4.9,5.0) has 823005 bin [5.0,5.1) has 1453602 bin [5.1,5.2) has 1667459 bin [5.2,5.3) has 1227278 bin [5.3,5.4) has 1103640 bin [5.4,5.5) has 1065695 bin [5.5,5.6) has 1041526 bin [5.6,5.7) has 1178117 bin [5.7,5.8) has 1230344 bin [5.8,5.9) has 1502347 bin [5.9,6.0) has 1540064 bin [6.0,6.1) has 1698951 bin [6.1,6.2) has 1380395 bin [6.2,6.3) has 682522 bin [6.3,6.4) has 363046 bin [6.4,6.5) has 209769 bin [6.5,6.6) has 125691 bin [6.6,6.7) has 109122 bin [6.7,6.8) has 84837 bin [6.8,6.9) has 81124 bin [6.9,7.0) has 76314 bin [7.0,7.1) has 75418 bin [7.1,7.2) has 69429 bin [7.2,7.3) has 62282 bin [7.3,7.4) has 56743 bin [7.4,7.5) has 59268 bin [7.5,7.6) has 57989 bin [7.6,7.7) has 50844 bin [7.7,7.8) has 49694 bin [7.8,7.9) has 48851 bin [7.9,8.0) has 52513 bin [8.0,8.1) has 56273 bin [8.1,8.2) has 58324 bin [8.2,8.3) has 54870 bin [8.3,8.4) has 56864 bin [8.4,8.5) has 61902 bin [8.5,8.6) has 78984 bin [8.6,8.7) has 83169 bin [8.7,8.8) has 74362 bin [8.8,8.9) has 68507 bin [8.9,9.0) has 67716 bin [9.0,9.1) has 71553 bin [9.1,9.2) has 66019 bin [9.2,9.3) has 85780 bin [9.3,9.4) has 97183 bin [9.4,9.5) has 66282 bin [9.5,9.6) has 68289 bin [9.6,9.7) has 45097 bin [9.7,9.8) has 45117 bin [9.8,9.9) has 43436 bin [9.9,10.0) has 43608 bin [10.0,10.1) has 43566 bin [10.1,10.2) has 36507 bin [10.2,10.3) has 41258 bin [10.3,10.4) has 43929 bin [10.4,10.5) has 40829 bin [10.5,10.6) has 39336 bin [10.6,10.7) has 45229 bin [10.7,10.8) has 41811 bin [10.8,10.9) has 39329 bin [10.9,11.0) has 36634 bin [11.0,11.1) has 33703 bin [11.1,11.2) has 33851 bin [11.2,11.3) has 34588 bin [11.3,11.4) has 37458 bin [11.4,11.5) has 41271 bin [11.5,11.6) has 42266 bin [11.6,11.7) has 40589 bin [11.7,11.8) has 45157 bin [11.8,11.9) has 48228 bin [11.9,12.0) has 52378 bin [12.0,12.1) has 62376 bin [12.1,12.2) has 64326 bin [12.2,12.3) has 56458 bin [12.3,12.4) has 60238 bin [12.4,12.5) has 58012 bin [12.5,12.6) has 48977 bin [12.6,12.7) has 45034 bin [12.7,12.8) has 45689 bin [12.8,12.9) has 57873 bin [12.9,13.0) has 81717 bin [13.0,13.1) has 134202 bin [13.1,13.2) has 106147 bin [13.2,13.3) has 75345 bin [13.3,13.4) has 61005 bin [13.4,13.5) has 72786 bin [13.5,13.6) has 86438 bin [13.6,13.7) has 65027 bin [13.7,13.8) has 46903 bin [13.8,13.9) has 43256 bin [13.9,14.0) has 41980 bin [14.0,14.1) has 42028 bin [14.1,14.2) has 42431 bin [14.2,14.3) has 48616 bin [14.3,14.4) has 60894 bin [14.4,14.5) has 45085 bin [14.5,14.6) has 31073 bin [14.6,14.7) has 31025 bin [14.7,14.8) has 29560 bin [14.8,14.9) has 27517 bin [14.9,15.0) has 29866 bin [15.0,15.1) has 28369 bin [15.1,15.2) has 45625 bin [15.2,15.3) has 34316 bin [15.3,15.4) has 27726 bin [15.4,15.5) has 29096 bin [15.5,15.6) has 26537 bin [15.6,15.7) has 24167 bin [15.7,15.8) has 24097 bin [15.8,15.9) has 24123 bin [15.9,16.0) has 31824 bin [16.0,16.1) has 38983 bin [16.1,16.2) has 28889 bin [16.2,16.3) has 19080 bin [16.3,16.4) has 17355 bin [16.4,16.5) has 13638 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has 1583 bin [24.5,24.6) has 1527 bin [24.6,24.7) has 1451 bin [24.7,24.8) has 1443 bin [24.8,24.9) has 1385 bin [24.9,25.0) has 1338 bin [25.0,25.1) has 1308 bin [25.1,25.2) has 1202 bin [25.2,25.3) has 1160 bin [25.3,25.4) has 1091 bin [25.4,25.5) has 1079 bin [25.5,25.6) has 1115 bin [25.6,25.7) has 1084 bin [25.7,25.8) has 1042 bin [25.8,25.9) has 969 bin [25.9,26.0) has 1016 bin [26.0,26.1) has 1027 bin [26.1,26.2) has 989 bin [26.2,26.3) has 1041 bin [26.3,26.4) has 991 bin [26.4,26.5) has 972 bin [26.5,26.6) has 959 bin [26.6,26.7) has 903 bin [26.7,26.8) has 923 bin [26.8,26.9) has 890 bin [26.9,27.0) has 936 bin [27.0,27.1) has 906 bin [27.1,27.2) has 912 bin [27.2,27.3) has 927 bin [27.3,27.4) has 963 bin [27.4,27.5) has 912 bin [27.5,27.6) has 904 bin [27.6,27.7) has 857 bin [27.7,27.8) has 805 bin [27.8,27.9) has 798 bin [27.9,28.0) has 814 bin [28.0,28.1) has 804 bin [28.1,28.2) has 796 bin [28.2,28.3) has 741 bin [28.3,28.4) has 731 bin [28.4,28.5) has 763 bin [28.5,28.6) 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[32.7,32.8) has 306 bin [32.8,32.9) has 253 bin [32.9,33.0) has 270 bin [33.0,33.1) has 275 bin [33.1,33.2) has 235 bin [33.2,33.3) has 218 bin [33.3,33.4) has 199 bin [33.4,33.5) has 203 bin [33.5,33.6) has 225 bin [33.6,33.7) has 223 bin [33.7,33.8) has 177 bin [33.8,33.9) has 177 bin [33.9,34.0) has 189 bin [34.0,34.1) has 170 bin [34.1,34.2) has 180 bin [34.2,34.3) has 184 bin [34.3,34.4) has 137 bin [34.4,34.5) has 153 bin [34.5,34.6) has 126 bin [34.6,34.7) has 132 bin [34.7,34.8) has 125 bin [34.8,34.9) has 138 bin [34.9,35.0) has 167 bin [35.0,35.1) has 150 bin [35.1,35.2) has 105 bin [35.2,35.3) has 107 bin [35.3,35.4) has 111 bin [35.4,35.5) has 96 bin [35.5,35.6) has 91 bin [35.6,35.7) has 98 bin [35.7,35.8) has 92 bin [35.8,35.9) has 90 bin [35.9,36.0) has 89 bin [36.0,36.1) has 79 bin [36.1,36.2) has 70 bin [36.2,36.3) has 79 bin [36.3,36.4) has 69 bin [36.4,36.5) has 56 bin [36.5,36.6) has 51 bin [36.6,36.7) has 49 bin [36.7,36.8) has 60 bin [36.8,36.9) has 43 bin [36.9,37.0) has 35 bin [37.0,37.1) has 24 bin [37.1,37.2) has 22 bin [37.2,37.3) has 19 bin [37.3,37.4) has 20 bin [37.4,37.5) has 21 bin [37.5,37.6) has 19 bin [37.6,37.7) has 9 bin [37.7,37.8) has 7 bin [37.8,37.9) has 4 bin [37.9,38.0) has 5 bin [38.0,38.1) has 4 average z coordinate 6.6 for 29123799 element(s) point source id histogram with bin size 1.000000 bin 51 has 12011390 bin 52 has 17112409 average point source id 51.587574752867923 for 29123799 element(s)