lasinfo (210611) report for 'AHN4T/57FN1_24.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: 38804307 number of points by return: 24718720 10832889 2865357 362526 24815 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 368730 0 min x y z: 172980.000 368730.000 26.853 max x y z: 174019.999 370019.999 63.643 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: 38804307 extended number of points by return: 24718720 10832889 2865357 362526 24815 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 26853 63643 intensity 48 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 88 2087 gps_time 297845665.409884 298302052.781439 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 38 255 B 17 255 NIR 3 255 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 0.48 50.29 ('Amplitude') attribute1 -16.63 33.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24718720 number of intermediate returns: 3253928 number of last returns: 24681700 number of single returns: 13850041 covered area in square units/kilounits: 1341256/1.34 point density: all returns 28.93 last only 18.40 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38804307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24718720 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10832889 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2865357 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 362526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24815 instead zero. overview over extended number of returns of given pulse: 13850041 15950954 7524277 1354521 118934 5347 233 0 0 0 0 0 0 0 0 histogram of classification of points: 21582381 unclassified (1) 17054462 ground (2) 162526 building (6) 4911 water (9) 27 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2409002 +---> 1141506 of those are unclassified (1) +---> 1237875 of those are ground (2) +---> 29621 of those are building (6) z coordinate histogram with bin size 0.100000 bin [26.8,26.9) has 2 bin [26.9,27.0) has 66 bin [27.0,27.1) has 1472 bin [27.1,27.2) has 6030 bin [27.2,27.3) has 9310 bin [27.3,27.4) has 15883 bin [27.4,27.5) has 34376 bin [27.5,27.6) has 129920 bin [27.6,27.7) has 211333 bin [27.7,27.8) has 198186 bin [27.8,27.9) has 182806 bin [27.9,28.0) has 214293 bin [28.0,28.1) has 310173 bin [28.1,28.2) has 359810 bin [28.2,28.3) has 386004 bin [28.3,28.4) has 457557 bin [28.4,28.5) has 686614 bin [28.5,28.6) has 1288964 bin [28.6,28.7) has 1890393 bin [28.7,28.8) has 1889123 bin [28.8,28.9) has 1661960 bin [28.9,29.0) has 1428342 bin [29.0,29.1) has 1212255 bin [29.1,29.2) has 978449 bin [29.2,29.3) has 806768 bin [29.3,29.4) has 662080 bin [29.4,29.5) has 548487 bin [29.5,29.6) has 459727 bin [29.6,29.7) has 367896 bin [29.7,29.8) has 305578 bin [29.8,29.9) has 269916 bin [29.9,30.0) has 238256 bin [30.0,30.1) has 194655 bin [30.1,30.2) has 168271 bin [30.2,30.3) has 138838 bin [30.3,30.4) has 119156 bin [30.4,30.5) has 108155 bin [30.5,30.6) has 101272 bin [30.6,30.7) has 94349 bin [30.7,30.8) has 90198 bin [30.8,30.9) has 88403 bin [30.9,31.0) has 87236 bin [31.0,31.1) has 86098 bin [31.1,31.2) has 85264 bin [31.2,31.3) has 84035 bin [31.3,31.4) has 84095 bin [31.4,31.5) has 84043 bin [31.5,31.6) has 84679 bin [31.6,31.7) has 84512 bin [31.7,31.8) has 84238 bin [31.8,31.9) has 85438 bin [31.9,32.0) has 85411 bin [32.0,32.1) has 85011 bin [32.1,32.2) has 85307 bin [32.2,32.3) has 84605 bin [32.3,32.4) has 83881 bin [32.4,32.5) has 82465 bin [32.5,32.6) has 81507 bin [32.6,32.7) has 81673 bin [32.7,32.8) has 80281 bin [32.8,32.9) has 79547 bin [32.9,33.0) has 78689 bin [33.0,33.1) has 77624 bin [33.1,33.2) has 77139 bin [33.2,33.3) has 79250 bin [33.3,33.4) has 74964 bin [33.4,33.5) has 73122 bin [33.5,33.6) has 71502 bin [33.6,33.7) has 70673 bin [33.7,33.8) has 69368 bin [33.8,33.9) has 68217 bin [33.9,34.0) has 67005 bin [34.0,34.1) has 66554 bin [34.1,34.2) has 66478 bin [34.2,34.3) has 64274 bin [34.3,34.4) has 64659 bin [34.4,34.5) has 64378 bin [34.5,34.6) has 64204 bin [34.6,34.7) has 63564 bin [34.7,34.8) has 63282 bin [34.8,34.9) has 61911 bin [34.9,35.0) has 60982 bin [35.0,35.1) has 60093 bin [35.1,35.2) has 59808 bin [35.2,35.3) has 60179 bin [35.3,35.4) has 59719 bin [35.4,35.5) has 59611 bin [35.5,35.6) has 59392 bin [35.6,35.7) has 59203 bin [35.7,35.8) has 58797 bin [35.8,35.9) has 58151 bin [35.9,36.0) has 58363 bin [36.0,36.1) has 58116 bin [36.1,36.2) has 57721 bin [36.2,36.3) has 58287 bin [36.3,36.4) has 58332 bin [36.4,36.5) has 58316 bin [36.5,36.6) has 57730 bin [36.6,36.7) has 57903 bin [36.7,36.8) has 58406 bin [36.8,36.9) has 58510 bin [36.9,37.0) has 59159 bin [37.0,37.1) has 59717 bin [37.1,37.2) has 59594 bin [37.2,37.3) has 59768 bin [37.3,37.4) has 60579 bin [37.4,37.5) has 61937 bin [37.5,37.6) has 62460 bin [37.6,37.7) has 63088 bin [37.7,37.8) has 63913 bin [37.8,37.9) has 65379 bin [37.9,38.0) has 65884 bin [38.0,38.1) has 67020 bin [38.1,38.2) has 68214 bin [38.2,38.3) has 69302 bin [38.3,38.4) has 69871 bin [38.4,38.5) has 72132 bin [38.5,38.6) has 74316 bin [38.6,38.7) has 75785 bin [38.7,38.8) has 77549 bin [38.8,38.9) has 79830 bin [38.9,39.0) has 81208 bin [39.0,39.1) has 83201 bin [39.1,39.2) has 84810 bin [39.2,39.3) has 87875 bin [39.3,39.4) has 89776 bin [39.4,39.5) has 91454 bin [39.5,39.6) has 93846 bin [39.6,39.7) has 95609 bin [39.7,39.8) has 97275 bin [39.8,39.9) has 101218 bin [39.9,40.0) has 103179 bin [40.0,40.1) has 105558 bin [40.1,40.2) has 108739 bin [40.2,40.3) has 111970 bin [40.3,40.4) has 114945 bin [40.4,40.5) has 116800 bin [40.5,40.6) has 119061 bin [40.6,40.7) has 123047 bin [40.7,40.8) has 125990 bin [40.8,40.9) has 128255 bin [40.9,41.0) has 132486 bin [41.0,41.1) has 135556 bin [41.1,41.2) has 139354 bin [41.2,41.3) has 142054 bin [41.3,41.4) has 144991 bin [41.4,41.5) has 146989 bin [41.5,41.6) has 150961 bin [41.6,41.7) has 154928 bin [41.7,41.8) has 158476 bin [41.8,41.9) has 160006 bin [41.9,42.0) has 164834 bin [42.0,42.1) has 167756 bin [42.1,42.2) has 172048 bin [42.2,42.3) has 174724 bin [42.3,42.4) has 176052 bin [42.4,42.5) has 178468 bin [42.5,42.6) has 181191 bin [42.6,42.7) has 182615 bin [42.7,42.8) has 184961 bin [42.8,42.9) has 188406 bin [42.9,43.0) has 192528 bin [43.0,43.1) has 193556 bin [43.1,43.2) has 195921 bin [43.2,43.3) has 198642 bin [43.3,43.4) has 200221 bin [43.4,43.5) has 202389 bin [43.5,43.6) has 203844 bin [43.6,43.7) has 206148 bin [43.7,43.8) has 207197 bin [43.8,43.9) has 208397 bin [43.9,44.0) has 207476 bin [44.0,44.1) has 209234 bin [44.1,44.2) has 208658 bin [44.2,44.3) has 209563 bin [44.3,44.4) has 209080 bin [44.4,44.5) has 208809 bin [44.5,44.6) has 207689 bin [44.6,44.7) has 207387 bin [44.7,44.8) has 205547 bin [44.8,44.9) has 204227 bin [44.9,45.0) has 203079 bin [45.0,45.1) has 200273 bin [45.1,45.2) has 198673 bin [45.2,45.3) has 195633 bin [45.3,45.4) has 193672 bin [45.4,45.5) has 189413 bin [45.5,45.6) has 185969 bin [45.6,45.7) has 182024 bin [45.7,45.8) has 177346 bin [45.8,45.9) has 173281 bin [45.9,46.0) has 169495 bin [46.0,46.1) has 164698 bin [46.1,46.2) has 159685 bin [46.2,46.3) has 155683 bin [46.3,46.4) has 151315 bin [46.4,46.5) has 145932 bin [46.5,46.6) has 140811 bin [46.6,46.7) has 134410 bin [46.7,46.8) has 128764 bin [46.8,46.9) has 122999 bin [46.9,47.0) has 118420 bin [47.0,47.1) has 113684 bin [47.1,47.2) has 108256 bin [47.2,47.3) has 103151 bin [47.3,47.4) has 97716 bin [47.4,47.5) has 92633 bin [47.5,47.6) has 87648 bin [47.6,47.7) has 82043 bin [47.7,47.8) has 77673 bin [47.8,47.9) has 72430 bin [47.9,48.0) has 69105 bin [48.0,48.1) has 64142 bin [48.1,48.2) has 60660 bin [48.2,48.3) has 57369 bin [48.3,48.4) has 54210 bin [48.4,48.5) has 51045 bin [48.5,48.6) has 48045 bin [48.6,48.7) has 44986 bin [48.7,48.8) has 42605 bin [48.8,48.9) has 39656 bin [48.9,49.0) has 37197 bin [49.0,49.1) has 35007 bin [49.1,49.2) has 32784 bin [49.2,49.3) has 30680 bin [49.3,49.4) has 28606 bin [49.4,49.5) has 26848 bin [49.5,49.6) has 24899 bin [49.6,49.7) has 23670 bin [49.7,49.8) has 22288 bin [49.8,49.9) has 21238 bin [49.9,50.0) has 20321 bin [50.0,50.1) has 19113 bin [50.1,50.2) has 18057 bin [50.2,50.3) has 16974 bin [50.3,50.4) has 16290 bin [50.4,50.5) has 15189 bin [50.5,50.6) has 14498 bin [50.6,50.7) has 13533 bin [50.7,50.8) has 12660 bin [50.8,50.9) has 12034 bin [50.9,51.0) has 11810 bin [51.0,51.1) has 11153 bin [51.1,51.2) has 10609 bin [51.2,51.3) has 9720 bin [51.3,51.4) has 9327 bin [51.4,51.5) has 8845 bin [51.5,51.6) has 8421 bin [51.6,51.7) has 8073 bin [51.7,51.8) has 7590 bin [51.8,51.9) has 7247 bin [51.9,52.0) has 6972 bin [52.0,52.1) has 6387 bin [52.1,52.2) has 5913 bin [52.2,52.3) has 5697 bin [52.3,52.4) has 5408 bin [52.4,52.5) has 5223 bin [52.5,52.6) has 4915 bin [52.6,52.7) has 4633 bin [52.7,52.8) has 4491 bin [52.8,52.9) has 4192 bin [52.9,53.0) has 4045 bin [53.0,53.1) has 3761 bin [53.1,53.2) has 3627 bin [53.2,53.3) has 3325 bin [53.3,53.4) has 3233 bin [53.4,53.5) has 3009 bin [53.5,53.6) has 2793 bin [53.6,53.7) has 2640 bin [53.7,53.8) has 2551 bin [53.8,53.9) has 2447 bin [53.9,54.0) has 2282 bin [54.0,54.1) has 2329 bin [54.1,54.2) has 2132 bin [54.2,54.3) has 2154 bin [54.3,54.4) has 1960 bin [54.4,54.5) has 1902 bin [54.5,54.6) has 1853 bin [54.6,54.7) has 1657 bin [54.7,54.8) has 1585 bin [54.8,54.9) has 1478 bin [54.9,55.0) has 1347 bin [55.0,55.1) has 1301 bin [55.1,55.2) has 1290 bin [55.2,55.3) has 1219 bin [55.3,55.4) has 1154 bin [55.4,55.5) has 1056 bin [55.5,55.6) has 1069 bin [55.6,55.7) has 1035 bin [55.7,55.8) has 1037 bin [55.8,55.9) has 974 bin [55.9,56.0) has 818 bin [56.0,56.1) has 925 bin [56.1,56.2) has 822 bin [56.2,56.3) has 737 bin [56.3,56.4) has 661 bin [56.4,56.5) has 625 bin [56.5,56.6) has 570 bin [56.6,56.7) has 542 bin [56.7,56.8) has 493 bin [56.8,56.9) has 519 bin [56.9,57.0) has 478 bin [57.0,57.1) has 477 bin [57.1,57.2) has 428 bin [57.2,57.3) has 397 bin [57.3,57.4) has 307 bin [57.4,57.5) has 279 bin [57.5,57.6) has 270 bin [57.6,57.7) has 267 bin [57.7,57.8) has 255 bin [57.8,57.9) has 218 bin [57.9,58.0) has 199 bin [58.0,58.1) has 242 bin [58.1,58.2) has 308 bin [58.2,58.3) has 237 bin [58.3,58.4) has 159 bin [58.4,58.5) has 173 bin [58.5,58.6) has 114 bin [58.6,58.7) has 132 bin [58.7,58.8) has 141 bin [58.8,58.9) has 105 bin [58.9,59.0) has 144 bin [59.0,59.1) has 210 bin [59.1,59.2) has 123 bin [59.2,59.3) has 104 bin [59.3,59.4) has 72 bin [59.4,59.5) has 62 bin [59.5,59.6) has 44 bin [59.6,59.7) has 47 bin [59.7,59.8) has 51 bin [59.8,59.9) has 40 bin [59.9,60.0) has 33 bin [60.0,60.1) has 38 bin [60.1,60.2) has 35 bin [60.2,60.3) has 30 bin [60.3,60.4) has 20 bin [60.4,60.5) has 14 bin [60.5,60.6) has 14 bin [60.6,60.7) has 22 bin [60.7,60.8) has 15 bin [60.8,60.9) has 7 bin [60.9,61.0) has 4 bin [61.0,61.1) has 4 bin [61.1,61.2) has 8 bin [61.2,61.3) has 11 bin [61.3,61.4) has 9 bin [61.4,61.5) has 5 bin [61.6,61.7) has 3 bin [61.7,61.8) has 3 bin [61.8,61.9) has 1 bin [61.9,62.0) has 2 bin [62.0,62.1) has 2 bin [62.1,62.2) has 3 bin [62.2,62.3) has 4 bin [62.3,62.4) has 7 bin [62.5,62.6) has 3 bin [62.6,62.7) has 1 bin [62.7,62.8) has 1 bin [62.8,62.9) has 1 bin [62.9,63.0) has 1 bin [63.0,63.1) has 3 bin [63.1,63.2) has 5 bin [63.2,63.3) has 2 bin [63.5,63.6) has 1 bin [63.6,63.7) has 1 average z coordinate 35.6 for 38804307 element(s) point source id histogram with bin size 1.000000 bin 88 has 25504457 bin 89 has 13299748 bin 2087 has 102 average point source id 88.347993484331525 for 38804307 element(s)