lasinfo (210611) report for 'AHN4T/52CN1_20.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: 339/2022 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: 29455478 number of points by return: 26351417 2298936 684374 110909 9842 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 382480 0 min x y z: 183980.000 382480.000 23.982 max x y z: 185019.999 383769.999 55.186 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: 29455478 extended number of points by return: 26351417 2298936 684374 110909 9842 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 23982 55186 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 29 user_data 6 7 point_source_ID 88 90 gps_time 297845943.623526 297849144.526646 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 36 255 B 29 255 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 0.56 50.29 ('Amplitude') attribute1 -16.64 33.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26351417 number of intermediate returns: 807228 number of last returns: 26339606 number of single returns: 24042773 covered area in square units/kilounits: 1339060/1.34 point density: all returns 22.00 last only 19.67 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29455478 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26351417 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2298936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 684374 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 110909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9842 instead zero. overview over extended number of returns of given pulse: 24042773 3233317 1723694 406028 46808 2665 193 0 0 0 0 0 0 0 0 histogram of classification of points: 3900618 unclassified (1) 25136960 ground (2) 390973 building (6) 24214 water (9) 2713 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1999590 +---> 374089 of those are unclassified (1) +---> 1558347 of those are ground (2) +---> 65317 of those are building (6) +---> 1837 of those are water (9) z coordinate histogram with bin size 0.100000 bin [23.9,24.0) has 1 bin [24.0,24.1) has 25 bin [24.1,24.2) has 19 bin [24.2,24.3) has 2 bin [24.3,24.4) has 2 bin [24.4,24.5) has 2 bin [24.5,24.6) has 6 bin [24.6,24.7) has 89 bin [24.7,24.8) has 141 bin [24.8,24.9) has 364 bin [24.9,25.0) has 3104 bin [25.0,25.1) has 5877 bin [25.1,25.2) has 7890 bin [25.2,25.3) has 5207 bin [25.3,25.4) has 7620 bin [25.4,25.5) has 5001 bin [25.5,25.6) has 4745 bin [25.6,25.7) has 5690 bin [25.7,25.8) has 9498 bin [25.8,25.9) has 32489 bin [25.9,26.0) has 65340 bin [26.0,26.1) has 109023 bin [26.1,26.2) has 291302 bin [26.2,26.3) has 1002679 bin [26.3,26.4) has 1637050 bin [26.4,26.5) has 2383728 bin [26.5,26.6) has 2439622 bin [26.6,26.7) has 2169455 bin [26.7,26.8) has 1745558 bin [26.8,26.9) has 1324391 bin [26.9,27.0) has 1178876 bin [27.0,27.1) has 1112897 bin [27.1,27.2) has 928238 bin [27.2,27.3) has 699116 bin [27.3,27.4) has 573376 bin [27.4,27.5) has 402461 bin [27.5,27.6) has 302877 bin [27.6,27.7) has 255368 bin [27.7,27.8) has 251568 bin [27.8,27.9) has 457989 bin [27.9,28.0) has 442369 bin [28.0,28.1) has 316471 bin [28.1,28.2) has 243380 bin [28.2,28.3) has 279071 bin [28.3,28.4) has 877722 bin [28.4,28.5) has 1353453 bin [28.5,28.6) has 809990 bin [28.6,28.7) has 548076 bin [28.7,28.8) has 386681 bin [28.8,28.9) has 302046 bin [28.9,29.0) has 213009 bin [29.0,29.1) has 206481 bin [29.1,29.2) has 121606 bin [29.2,29.3) has 72225 bin [29.3,29.4) has 50379 bin [29.4,29.5) has 47435 bin [29.5,29.6) has 32422 bin [29.6,29.7) has 32102 bin [29.7,29.8) has 27920 bin [29.8,29.9) has 25656 bin [29.9,30.0) has 22857 bin [30.0,30.1) has 23052 bin [30.1,30.2) has 25637 bin [30.2,30.3) has 22757 bin [30.3,30.4) has 23092 bin [30.4,30.5) has 24130 bin [30.5,30.6) has 22812 bin [30.6,30.7) has 24165 bin [30.7,30.8) has 22287 bin [30.8,30.9) has 21585 bin [30.9,31.0) has 20519 bin [31.0,31.1) has 21098 bin [31.1,31.2) has 19904 bin [31.2,31.3) has 19342 bin [31.3,31.4) has 19612 bin [31.4,31.5) has 18537 bin [31.5,31.6) has 18050 bin [31.6,31.7) has 18467 bin [31.7,31.8) has 19505 bin [31.8,31.9) has 19048 bin [31.9,32.0) has 19855 bin [32.0,32.1) has 20609 bin [32.1,32.2) has 20381 bin [32.2,32.3) has 20654 bin [32.3,32.4) has 21277 bin [32.4,32.5) has 22346 bin [32.5,32.6) has 21797 bin [32.6,32.7) has 21955 bin [32.7,32.8) has 22143 bin [32.8,32.9) has 22102 bin [32.9,33.0) has 22482 bin [33.0,33.1) has 22818 bin [33.1,33.2) has 22998 bin [33.2,33.3) has 23279 bin [33.3,33.4) has 23687 bin [33.4,33.5) has 24328 bin [33.5,33.6) has 24191 bin [33.6,33.7) has 24658 bin [33.7,33.8) has 24921 bin [33.8,33.9) has 24508 bin [33.9,34.0) has 24712 bin [34.0,34.1) has 24487 bin [34.1,34.2) has 24915 bin [34.2,34.3) has 25056 bin [34.3,34.4) has 25586 bin [34.4,34.5) has 25313 bin [34.5,34.6) has 25415 bin [34.6,34.7) has 25751 bin [34.7,34.8) has 25847 bin [34.8,34.9) has 25687 bin [34.9,35.0) has 25283 bin [35.0,35.1) has 24954 bin [35.1,35.2) has 23879 bin [35.2,35.3) has 23366 bin [35.3,35.4) has 23395 bin [35.4,35.5) has 23341 bin [35.5,35.6) has 23825 bin [35.6,35.7) has 23754 bin [35.7,35.8) has 23720 bin [35.8,35.9) has 23670 bin [35.9,36.0) has 23825 bin [36.0,36.1) has 23674 bin [36.1,36.2) has 23923 bin [36.2,36.3) has 23800 bin [36.3,36.4) has 23892 bin [36.4,36.5) has 24394 bin [36.5,36.6) has 24311 bin [36.6,36.7) has 24586 bin [36.7,36.8) has 24597 bin [36.8,36.9) has 24402 bin [36.9,37.0) has 24465 bin [37.0,37.1) has 24646 bin [37.1,37.2) has 24956 bin [37.2,37.3) has 25278 bin [37.3,37.4) has 25723 bin [37.4,37.5) has 25513 bin [37.5,37.6) has 25622 bin [37.6,37.7) has 25251 bin [37.7,37.8) has 25867 bin [37.8,37.9) has 25570 bin [37.9,38.0) has 25741 bin [38.0,38.1) has 25812 bin [38.1,38.2) has 26139 bin [38.2,38.3) has 26308 bin [38.3,38.4) has 26629 bin [38.4,38.5) has 26430 bin [38.5,38.6) has 27085 bin [38.6,38.7) has 26782 bin [38.7,38.8) has 26810 bin [38.8,38.9) has 26859 bin [38.9,39.0) has 26896 bin [39.0,39.1) has 26735 bin [39.1,39.2) has 26631 bin [39.2,39.3) has 27216 bin [39.3,39.4) has 27190 bin [39.4,39.5) has 27092 bin [39.5,39.6) has 26876 bin [39.6,39.7) has 27049 bin [39.7,39.8) has 27235 bin [39.8,39.9) has 26702 bin [39.9,40.0) has 26691 bin [40.0,40.1) has 26322 bin [40.1,40.2) has 26035 bin [40.2,40.3) has 26006 bin [40.3,40.4) has 25765 bin [40.4,40.5) has 25691 bin [40.5,40.6) has 25437 bin [40.6,40.7) has 25132 bin [40.7,40.8) has 24746 bin [40.8,40.9) has 24622 bin [40.9,41.0) has 24304 bin [41.0,41.1) has 24016 bin [41.1,41.2) has 23386 bin [41.2,41.3) has 22959 bin [41.3,41.4) has 22608 bin [41.4,41.5) has 22200 bin [41.5,41.6) has 21865 bin [41.6,41.7) has 21359 bin [41.7,41.8) has 20940 bin [41.8,41.9) has 20443 bin [41.9,42.0) has 20188 bin [42.0,42.1) has 19749 bin [42.1,42.2) has 19673 bin [42.2,42.3) has 19429 bin [42.3,42.4) has 18805 bin [42.4,42.5) has 18480 bin [42.5,42.6) has 18192 bin [42.6,42.7) has 17752 bin [42.7,42.8) has 17347 bin [42.8,42.9) has 16877 bin [42.9,43.0) has 16529 bin [43.0,43.1) has 16439 bin [43.1,43.2) has 16224 bin [43.2,43.3) has 15848 bin [43.3,43.4) has 15381 bin [43.4,43.5) has 15163 bin [43.5,43.6) has 14577 bin [43.6,43.7) has 14476 bin [43.7,43.8) has 14372 bin [43.8,43.9) has 13897 bin [43.9,44.0) has 13452 bin [44.0,44.1) has 13026 bin [44.1,44.2) has 12558 bin [44.2,44.3) has 12208 bin [44.3,44.4) has 11963 bin [44.4,44.5) has 11558 bin [44.5,44.6) has 11610 bin [44.6,44.7) has 11215 bin [44.7,44.8) has 10847 bin [44.8,44.9) has 10647 bin [44.9,45.0) has 10385 bin [45.0,45.1) has 10256 bin [45.1,45.2) has 9884 bin [45.2,45.3) has 9415 bin [45.3,45.4) has 9352 bin [45.4,45.5) has 9430 bin [45.5,45.6) has 9061 bin [45.6,45.7) has 8743 bin [45.7,45.8) has 8615 bin [45.8,45.9) has 8474 bin [45.9,46.0) has 8498 bin [46.0,46.1) has 8179 bin [46.1,46.2) has 7746 bin [46.2,46.3) has 7841 bin [46.3,46.4) has 7643 bin [46.4,46.5) has 7252 bin [46.5,46.6) has 7080 bin [46.6,46.7) has 6764 bin [46.7,46.8) has 6603 bin [46.8,46.9) has 6364 bin [46.9,47.0) has 6455 bin [47.0,47.1) has 6123 bin [47.1,47.2) has 6175 bin [47.2,47.3) has 5946 bin [47.3,47.4) has 5824 bin [47.4,47.5) has 5578 bin [47.5,47.6) has 5349 bin [47.6,47.7) has 5164 bin [47.7,47.8) has 5204 bin [47.8,47.9) has 4847 bin [47.9,48.0) has 4725 bin [48.0,48.1) has 4527 bin [48.1,48.2) has 4309 bin [48.2,48.3) has 4077 bin [48.3,48.4) has 3912 bin [48.4,48.5) has 3843 bin [48.5,48.6) has 3667 bin [48.6,48.7) has 3465 bin [48.7,48.8) has 3216 bin [48.8,48.9) has 3148 bin [48.9,49.0) has 3038 bin [49.0,49.1) has 2832 bin [49.1,49.2) has 2655 bin [49.2,49.3) has 2508 bin [49.3,49.4) has 2321 bin [49.4,49.5) has 2298 bin [49.5,49.6) has 2227 bin [49.6,49.7) has 2062 bin [49.7,49.8) has 1874 bin [49.8,49.9) has 1768 bin [49.9,50.0) has 1644 bin [50.0,50.1) has 1552 bin [50.1,50.2) has 1510 bin [50.2,50.3) has 1441 bin [50.3,50.4) has 1468 bin [50.4,50.5) has 1255 bin [50.5,50.6) has 1222 bin [50.6,50.7) has 1137 bin [50.7,50.8) has 1086 bin [50.8,50.9) has 925 bin [50.9,51.0) has 962 bin [51.0,51.1) has 950 bin [51.1,51.2) has 885 bin [51.2,51.3) has 844 bin [51.3,51.4) has 769 bin [51.4,51.5) has 701 bin [51.5,51.6) has 617 bin [51.6,51.7) has 548 bin [51.7,51.8) has 501 bin [51.8,51.9) has 472 bin [51.9,52.0) has 410 bin [52.0,52.1) has 372 bin [52.1,52.2) has 356 bin [52.2,52.3) has 286 bin [52.3,52.4) has 265 bin [52.4,52.5) has 223 bin [52.5,52.6) has 247 bin [52.6,52.7) has 202 bin [52.7,52.8) has 184 bin [52.8,52.9) has 182 bin [52.9,53.0) has 162 bin [53.0,53.1) has 158 bin [53.1,53.2) has 143 bin [53.2,53.3) has 134 bin [53.3,53.4) has 92 bin [53.4,53.5) has 92 bin [53.5,53.6) has 83 bin [53.6,53.7) has 87 bin [53.7,53.8) has 87 bin [53.8,53.9) has 72 bin [53.9,54.0) has 69 bin [54.0,54.1) has 69 bin [54.1,54.2) has 51 bin [54.2,54.3) has 46 bin [54.3,54.4) has 22 bin [54.4,54.5) has 21 bin [54.5,54.6) has 15 bin [54.6,54.7) has 13 bin [54.7,54.8) has 9 bin [54.8,54.9) has 6 bin [54.9,55.0) has 5 bin [55.1,55.2) has 2 average z coordinate 28.5 for 29455478 element(s) point source id histogram with bin size 1.000000 bin 88 has 12238 bin 89 has 22050076 bin 90 has 7393164 average point source id 89.25057906037037 for 29455478 element(s)