lasinfo (210611) report for 'AHN4T/57AN1_03.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: 40141504 number of points by return: 32421500 5712647 1711043 273627 22687 scale factor x y z: 0.001 0.001 0.001 offset x y z: 141980 373730 0 min x y z: 141980.000 373730.000 27.915 max x y z: 143019.999 375019.999 59.501 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: 40141504 extended number of points by return: 32421500 5712647 1711043 273627 22687 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 27915 59501 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 63 204 gps_time 298033160.850846 298211432.546003 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 27 255 B 25 255 NIR 1 255 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 -16.56 33.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32421500 number of intermediate returns: 2005795 number of last returns: 32387006 number of single returns: 26672797 covered area in square units/kilounits: 1339668/1.34 point density: all returns 29.96 last only 24.18 (per square units) spacing: all returns 0.18 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40141504 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32421500 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5712647 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1711043 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 273627 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22687 instead zero. overview over extended number of returns of given pulse: 26672797 8040026 4312387 1002934 107627 5471 262 0 0 0 0 0 0 0 0 histogram of classification of points: 10009433 unclassified (1) 24670316 ground (2) 5446910 building (6) 13499 water (9) 1346 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2877089 +---> 702110 of those are unclassified (1) +---> 1875299 of those are ground (2) +---> 296930 of those are building (6) +---> 2750 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.9,28.0) has 31 bin [28.0,28.1) has 70 bin [28.1,28.2) has 252 bin [28.2,28.3) has 594 bin [28.3,28.4) has 1130 bin [28.4,28.5) has 1335 bin [28.5,28.6) has 2396 bin [28.6,28.7) has 9345 bin [28.7,28.8) has 7475 bin [28.8,28.9) has 11119 bin [28.9,29.0) has 12894 bin [29.0,29.1) has 14203 bin [29.1,29.2) has 16750 bin [29.2,29.3) has 28203 bin [29.3,29.4) has 56741 bin [29.4,29.5) has 90022 bin [29.5,29.6) has 114736 bin [29.6,29.7) has 165605 bin [29.7,29.8) has 179753 bin [29.8,29.9) has 130696 bin [29.9,30.0) has 224392 bin [30.0,30.1) has 443741 bin [30.1,30.2) has 722916 bin [30.2,30.3) has 994597 bin [30.3,30.4) has 1597214 bin [30.4,30.5) has 2260754 bin [30.5,30.6) has 2146448 bin [30.6,30.7) has 1974649 bin [30.7,30.8) has 1869845 bin [30.8,30.9) has 1458001 bin [30.9,31.0) has 1386426 bin [31.0,31.1) has 1822661 bin [31.1,31.2) has 1779067 bin [31.2,31.3) has 1137393 bin [31.3,31.4) has 1087480 bin [31.4,31.5) has 958695 bin [31.5,31.6) has 818435 bin [31.6,31.7) has 593547 bin [31.7,31.8) has 382743 bin [31.8,31.9) has 321119 bin [31.9,32.0) has 345865 bin [32.0,32.1) has 221768 bin [32.1,32.2) has 154874 bin [32.2,32.3) has 122377 bin [32.3,32.4) has 100326 bin [32.4,32.5) has 86811 bin [32.5,32.6) has 89405 bin [32.6,32.7) has 92977 bin [32.7,32.8) has 89230 bin [32.8,32.9) has 77359 bin [32.9,33.0) has 75232 bin [33.0,33.1) has 77230 bin [33.1,33.2) has 78477 bin [33.2,33.3) has 83625 bin [33.3,33.4) has 88323 bin [33.4,33.5) has 87632 bin [33.5,33.6) has 89350 bin [33.6,33.7) has 97945 bin [33.7,33.8) has 107983 bin [33.8,33.9) has 94831 bin [33.9,34.0) has 86840 bin [34.0,34.1) has 85667 bin [34.1,34.2) has 113043 bin [34.2,34.3) has 118056 bin [34.3,34.4) has 90072 bin [34.4,34.5) has 83040 bin [34.5,34.6) has 76608 bin [34.6,34.7) has 81994 bin [34.7,34.8) has 97177 bin [34.8,34.9) has 89601 bin [34.9,35.0) has 76744 bin [35.0,35.1) has 84620 bin [35.1,35.2) has 82672 bin [35.2,35.3) has 100655 bin [35.3,35.4) has 121887 bin [35.4,35.5) has 152145 bin [35.5,35.6) has 161977 bin [35.6,35.7) has 174608 bin [35.7,35.8) has 120863 bin [35.8,35.9) has 117212 bin [35.9,36.0) has 122244 bin [36.0,36.1) has 118442 bin [36.1,36.2) has 132315 bin [36.2,36.3) has 109317 bin [36.3,36.4) has 110261 bin [36.4,36.5) has 116703 bin [36.5,36.6) has 118533 bin [36.6,36.7) has 169199 bin [36.7,36.8) has 187185 bin [36.8,36.9) has 141958 bin [36.9,37.0) has 153908 bin [37.0,37.1) has 158027 bin [37.1,37.2) has 139191 bin [37.2,37.3) has 120869 bin [37.3,37.4) has 100283 bin [37.4,37.5) has 102247 bin [37.5,37.6) has 126691 bin [37.6,37.7) has 142349 bin [37.7,37.8) has 140018 bin [37.8,37.9) has 131835 bin [37.9,38.0) has 115482 bin [38.0,38.1) has 110078 bin [38.1,38.2) has 113596 bin [38.2,38.3) has 98592 bin [38.3,38.4) has 93735 bin [38.4,38.5) has 101292 bin [38.5,38.6) has 97440 bin [38.6,38.7) has 107852 bin [38.7,38.8) has 119785 bin [38.8,38.9) has 110142 bin [38.9,39.0) has 102834 bin [39.0,39.1) has 95824 bin [39.1,39.2) has 89634 bin [39.2,39.3) has 107338 bin [39.3,39.4) has 106127 bin [39.4,39.5) has 108769 bin [39.5,39.6) has 120945 bin [39.6,39.7) has 80106 bin [39.7,39.8) has 100842 bin [39.8,39.9) has 80700 bin [39.9,40.0) has 92108 bin [40.0,40.1) has 93851 bin [40.1,40.2) has 96249 bin [40.2,40.3) has 126720 bin [40.3,40.4) has 105315 bin [40.4,40.5) has 87208 bin [40.5,40.6) has 81269 bin [40.6,40.7) has 76424 bin [40.7,40.8) has 71896 bin [40.8,40.9) has 71447 bin [40.9,41.0) has 71265 bin [41.0,41.1) has 73127 bin [41.1,41.2) has 110991 bin [41.2,41.3) has 99685 bin [41.3,41.4) has 75641 bin [41.4,41.5) has 94680 bin [41.5,41.6) has 92221 bin [41.6,41.7) has 97514 bin [41.7,41.8) has 66494 bin [41.8,41.9) has 61737 bin [41.9,42.0) has 61095 bin [42.0,42.1) has 60016 bin [42.1,42.2) has 60683 bin [42.2,42.3) has 58674 bin [42.3,42.4) has 58650 bin [42.4,42.5) has 59089 bin [42.5,42.6) has 59133 bin [42.6,42.7) has 72843 bin [42.7,42.8) has 79794 bin [42.8,42.9) has 83707 bin [42.9,43.0) has 63946 bin [43.0,43.1) has 59965 bin [43.1,43.2) has 59315 bin [43.2,43.3) has 59327 bin [43.3,43.4) has 59475 bin [43.4,43.5) has 59366 bin [43.5,43.6) has 59987 bin [43.6,43.7) has 59214 bin [43.7,43.8) has 59510 bin [43.8,43.9) has 59009 bin [43.9,44.0) has 58742 bin [44.0,44.1) has 59062 bin [44.1,44.2) has 58134 bin [44.2,44.3) has 58287 bin [44.3,44.4) has 69049 bin [44.4,44.5) has 64722 bin [44.5,44.6) has 62938 bin [44.6,44.7) has 57366 bin [44.7,44.8) has 56577 bin [44.8,44.9) has 55631 bin [44.9,45.0) has 55913 bin [45.0,45.1) has 54688 bin [45.1,45.2) has 54732 bin [45.2,45.3) has 54398 bin [45.3,45.4) has 53724 bin [45.4,45.5) has 53827 bin [45.5,45.6) has 53021 bin [45.6,45.7) has 53068 bin [45.7,45.8) has 52618 bin [45.8,45.9) has 52582 bin [45.9,46.0) has 52438 bin [46.0,46.1) has 51389 bin [46.1,46.2) has 51122 bin [46.2,46.3) has 51022 bin [46.3,46.4) has 50235 bin [46.4,46.5) has 49587 bin [46.5,46.6) has 48758 bin [46.6,46.7) has 48381 bin [46.7,46.8) has 48381 bin [46.8,46.9) has 47390 bin [46.9,47.0) has 47006 bin [47.0,47.1) has 46375 bin [47.1,47.2) has 46094 bin [47.2,47.3) has 45863 bin [47.3,47.4) has 44693 bin [47.4,47.5) has 43999 bin [47.5,47.6) has 43245 bin [47.6,47.7) has 42381 bin [47.7,47.8) has 41380 bin [47.8,47.9) has 40941 bin [47.9,48.0) has 40434 bin [48.0,48.1) has 39931 bin [48.1,48.2) has 40194 bin [48.2,48.3) has 39464 bin [48.3,48.4) has 38458 bin [48.4,48.5) has 37542 bin [48.5,48.6) has 36877 bin [48.6,48.7) has 36315 bin [48.7,48.8) has 35362 bin [48.8,48.9) has 34303 bin [48.9,49.0) has 33699 bin [49.0,49.1) has 32690 bin [49.1,49.2) has 31592 bin [49.2,49.3) has 31073 bin [49.3,49.4) has 30092 bin [49.4,49.5) has 29186 bin [49.5,49.6) has 27986 bin [49.6,49.7) has 27554 bin [49.7,49.8) has 26800 bin [49.8,49.9) has 25785 bin [49.9,50.0) has 25229 bin [50.0,50.1) has 23982 bin [50.1,50.2) has 23142 bin [50.2,50.3) has 22227 bin [50.3,50.4) has 21494 bin [50.4,50.5) has 20616 bin [50.5,50.6) has 19870 bin [50.6,50.7) has 18978 bin [50.7,50.8) has 18044 bin [50.8,50.9) has 17449 bin [50.9,51.0) has 16462 bin [51.0,51.1) has 16006 bin [51.1,51.2) has 15199 bin [51.2,51.3) has 14333 bin [51.3,51.4) has 13793 bin [51.4,51.5) has 12752 bin [51.5,51.6) has 12356 bin [51.6,51.7) has 11516 bin [51.7,51.8) has 11083 bin [51.8,51.9) has 10266 bin [51.9,52.0) has 9703 bin [52.0,52.1) has 8981 bin [52.1,52.2) has 8517 bin [52.2,52.3) has 8088 bin [52.3,52.4) has 7512 bin [52.4,52.5) has 7162 bin [52.5,52.6) has 6716 bin [52.6,52.7) has 6336 bin [52.7,52.8) has 6056 bin [52.8,52.9) has 5911 bin [52.9,53.0) has 5293 bin [53.0,53.1) has 5040 bin [53.1,53.2) has 4777 bin [53.2,53.3) has 4449 bin [53.3,53.4) has 3885 bin [53.4,53.5) has 3589 bin [53.5,53.6) has 3279 bin [53.6,53.7) has 2953 bin [53.7,53.8) has 2864 bin [53.8,53.9) has 2632 bin [53.9,54.0) has 2272 bin [54.0,54.1) has 2062 bin [54.1,54.2) has 1870 bin [54.2,54.3) has 1697 bin [54.3,54.4) has 1536 bin [54.4,54.5) has 1430 bin [54.5,54.6) has 1333 bin [54.6,54.7) has 1280 bin [54.7,54.8) has 1107 bin [54.8,54.9) has 1077 bin [54.9,55.0) has 956 bin [55.0,55.1) has 835 bin [55.1,55.2) has 857 bin [55.2,55.3) has 748 bin [55.3,55.4) has 628 bin [55.4,55.5) has 550 bin [55.5,55.6) has 505 bin [55.6,55.7) has 437 bin [55.7,55.8) has 420 bin [55.8,55.9) has 345 bin [55.9,56.0) has 336 bin [56.0,56.1) has 301 bin [56.1,56.2) has 271 bin [56.2,56.3) has 241 bin [56.3,56.4) has 263 bin [56.4,56.5) has 228 bin [56.5,56.6) has 219 bin [56.6,56.7) has 207 bin [56.7,56.8) has 187 bin [56.8,56.9) has 177 bin [56.9,57.0) has 189 bin [57.0,57.1) has 178 bin [57.1,57.2) has 166 bin [57.2,57.3) has 150 bin [57.3,57.4) has 107 bin [57.4,57.5) has 94 bin [57.5,57.6) has 88 bin [57.6,57.7) has 74 bin [57.7,57.8) has 68 bin [57.8,57.9) has 52 bin [57.9,58.0) has 43 bin [58.0,58.1) has 52 bin [58.1,58.2) has 60 bin [58.2,58.3) has 60 bin [58.3,58.4) has 39 bin [58.4,58.5) has 33 bin [58.5,58.6) has 33 bin [58.6,58.7) has 21 bin [58.7,58.8) has 23 bin [58.8,58.9) has 15 bin [58.9,59.0) has 18 bin [59.0,59.1) has 4 bin [59.1,59.2) has 10 bin [59.2,59.3) has 6 bin [59.3,59.4) has 1 bin [59.4,59.5) has 6 bin [59.5,59.6) has 1 average z coordinate 34.1 for 40141504 element(s) point source id histogram with bin size 1.000000 bin 63 has 9234 bin 64 has 20225693 bin 65 has 12862655 bin 204 has 7043922 average point source id 88.887022195281972 for 40141504 element(s)