lasinfo (210611) report for 'AHN4T/52BZ1_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: 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: 29075430 number of points by return: 27531060 1070101 386164 79021 9084 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 387480 0 min x y z: 192980.000 387480.000 27.609 max x y z: 194019.999 388769.999 55.477 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: 29075430 extended number of points by return: 27531060 1070101 386164 79021 9084 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 27609 55477 intensity 0 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 92 94 gps_time 297851783.353852 297856184.765216 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 36 255 B 25 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -16.66 31.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27531060 number of intermediate returns: 475667 number of last returns: 27520445 number of single returns: 26451742 covered area in square units/kilounits: 1340716/1.34 point density: all returns 21.69 last only 20.53 (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 29075430 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27531060 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1070101 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 386164 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 79021 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9084 instead zero. overview over extended number of returns of given pulse: 26451742 1374343 923048 280451 42683 2876 287 0 0 0 0 0 0 0 0 histogram of classification of points: 1843374 unclassified (1) 26601591 ground (2) 568552 building (6) 61913 water (9) +-> flagged as extended overlap: 2082903 +---> 131988 of those are unclassified (1) +---> 1902072 of those are ground (2) +---> 47226 of those are building (6) +---> 1617 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.6,27.7) has 25 bin [27.7,27.8) has 1052 bin [27.8,27.9) has 4890 bin [27.9,28.0) has 8328 bin [28.0,28.1) has 11366 bin [28.1,28.2) has 17923 bin [28.2,28.3) has 22486 bin [28.3,28.4) has 24882 bin [28.4,28.5) has 45350 bin [28.5,28.6) has 186343 bin [28.6,28.7) has 322595 bin [28.7,28.8) has 518616 bin [28.8,28.9) has 974393 bin [28.9,29.0) has 783744 bin [29.0,29.1) has 818191 bin [29.1,29.2) has 1031366 bin [29.2,29.3) has 1529776 bin [29.3,29.4) has 2089862 bin [29.4,29.5) has 1973927 bin [29.5,29.6) has 1719398 bin [29.6,29.7) has 1412754 bin [29.7,29.8) has 1416623 bin [29.8,29.9) has 1282251 bin [29.9,30.0) has 1522036 bin [30.0,30.1) has 1797549 bin [30.1,30.2) has 1508529 bin [30.2,30.3) has 1268063 bin [30.3,30.4) has 1047828 bin [30.4,30.5) has 975175 bin [30.5,30.6) has 841830 bin [30.6,30.7) has 559511 bin [30.7,30.8) has 340113 bin [30.8,30.9) has 267597 bin [30.9,31.0) has 147337 bin [31.0,31.1) has 71635 bin [31.1,31.2) has 64687 bin [31.2,31.3) has 70544 bin [31.3,31.4) has 49090 bin [31.4,31.5) has 18777 bin [31.5,31.6) has 13952 bin [31.6,31.7) has 13647 bin [31.7,31.8) has 13208 bin [31.8,31.9) has 12208 bin [31.9,32.0) has 12401 bin [32.0,32.1) has 11795 bin [32.1,32.2) has 12425 bin [32.2,32.3) has 16719 bin [32.3,32.4) has 12985 bin [32.4,32.5) has 12015 bin [32.5,32.6) has 12915 bin [32.6,32.7) has 12118 bin [32.7,32.8) has 11711 bin [32.8,32.9) has 12126 bin [32.9,33.0) has 13370 bin [33.0,33.1) has 13129 bin [33.1,33.2) has 13383 bin [33.2,33.3) has 14512 bin [33.3,33.4) has 16718 bin [33.4,33.5) has 19922 bin [33.5,33.6) has 17747 bin [33.6,33.7) has 16707 bin [33.7,33.8) has 16476 bin [33.8,33.9) has 15438 bin [33.9,34.0) has 16236 bin [34.0,34.1) has 16694 bin [34.1,34.2) has 16876 bin [34.2,34.3) has 17885 bin [34.3,34.4) has 18473 bin [34.4,34.5) has 18075 bin [34.5,34.6) has 18837 bin [34.6,34.7) has 18621 bin [34.7,34.8) has 19732 bin [34.8,34.9) has 19436 bin [34.9,35.0) has 19913 bin [35.0,35.1) has 20020 bin [35.1,35.2) has 20322 bin [35.2,35.3) has 19920 bin [35.3,35.4) has 20240 bin [35.4,35.5) has 20327 bin [35.5,35.6) has 21198 bin [35.6,35.7) has 20610 bin [35.7,35.8) has 20655 bin [35.8,35.9) has 20925 bin [35.9,36.0) has 21022 bin [36.0,36.1) has 22962 bin [36.1,36.2) has 20919 bin [36.2,36.3) has 20611 bin [36.3,36.4) has 20706 bin [36.4,36.5) has 20974 bin [36.5,36.6) has 20606 bin [36.6,36.7) has 20383 bin [36.7,36.8) has 19678 bin [36.8,36.9) has 19316 bin [36.9,37.0) has 19307 bin [37.0,37.1) has 18533 bin [37.1,37.2) has 18720 bin [37.2,37.3) has 18022 bin [37.3,37.4) has 17471 bin [37.4,37.5) has 17416 bin [37.5,37.6) has 17795 bin [37.6,37.7) has 18036 bin [37.7,37.8) has 18023 bin [37.8,37.9) has 17955 bin [37.9,38.0) has 18187 bin [38.0,38.1) has 18046 bin [38.1,38.2) has 17617 bin [38.2,38.3) has 17132 bin [38.3,38.4) has 17056 bin [38.4,38.5) has 17426 bin [38.5,38.6) has 15125 bin [38.6,38.7) has 15489 bin [38.7,38.8) has 15455 bin [38.8,38.9) has 15573 bin [38.9,39.0) has 15132 bin [39.0,39.1) has 14911 bin [39.1,39.2) has 14626 bin [39.2,39.3) has 14587 bin [39.3,39.4) has 14541 bin [39.4,39.5) has 14557 bin [39.5,39.6) has 14377 bin [39.6,39.7) has 14602 bin [39.7,39.8) has 14440 bin [39.8,39.9) has 14129 bin [39.9,40.0) has 14111 bin [40.0,40.1) has 14274 bin [40.1,40.2) has 13959 bin [40.2,40.3) has 13941 bin [40.3,40.4) has 14133 bin [40.4,40.5) has 13527 bin [40.5,40.6) has 13479 bin [40.6,40.7) has 13359 bin [40.7,40.8) has 13542 bin [40.8,40.9) has 13472 bin [40.9,41.0) has 13308 bin [41.0,41.1) has 13426 bin [41.1,41.2) has 13261 bin [41.2,41.3) has 13482 bin [41.3,41.4) has 12956 bin [41.4,41.5) has 13246 bin [41.5,41.6) has 12975 bin [41.6,41.7) has 12940 bin [41.7,41.8) has 12750 bin [41.8,41.9) has 12679 bin [41.9,42.0) has 12755 bin [42.0,42.1) has 12910 bin [42.1,42.2) has 12717 bin [42.2,42.3) has 12577 bin [42.3,42.4) has 12657 bin [42.4,42.5) has 12784 bin [42.5,42.6) has 12607 bin [42.6,42.7) has 12759 bin [42.7,42.8) has 12759 bin [42.8,42.9) has 12550 bin [42.9,43.0) has 12716 bin [43.0,43.1) has 12629 bin [43.1,43.2) has 12434 bin [43.2,43.3) has 12553 bin [43.3,43.4) has 12266 bin [43.4,43.5) has 11869 bin [43.5,43.6) has 11772 bin [43.6,43.7) has 11670 bin [43.7,43.8) has 11860 bin [43.8,43.9) has 11670 bin [43.9,44.0) has 11568 bin [44.0,44.1) has 11556 bin [44.1,44.2) has 11328 bin [44.2,44.3) has 11277 bin [44.3,44.4) has 11158 bin [44.4,44.5) has 10756 bin [44.5,44.6) has 10537 bin [44.6,44.7) has 10355 bin [44.7,44.8) has 10276 bin [44.8,44.9) has 10296 bin [44.9,45.0) has 10084 bin [45.0,45.1) has 9747 bin [45.1,45.2) has 9555 bin [45.2,45.3) has 9336 bin [45.3,45.4) has 8994 bin [45.4,45.5) has 8812 bin [45.5,45.6) has 8465 bin [45.6,45.7) has 8324 bin [45.7,45.8) has 8160 bin [45.8,45.9) has 8019 bin [45.9,46.0) has 7799 bin [46.0,46.1) has 7574 bin [46.1,46.2) has 7532 bin [46.2,46.3) has 7199 bin [46.3,46.4) has 6973 bin [46.4,46.5) has 6613 bin [46.5,46.6) has 6442 bin [46.6,46.7) has 6290 bin [46.7,46.8) has 6119 bin [46.8,46.9) has 5982 bin [46.9,47.0) has 5602 bin [47.0,47.1) has 5609 bin [47.1,47.2) has 5290 bin [47.2,47.3) has 5042 bin [47.3,47.4) has 5043 bin [47.4,47.5) has 4584 bin [47.5,47.6) has 4504 bin [47.6,47.7) has 4303 bin [47.7,47.8) has 4153 bin [47.8,47.9) has 4062 bin [47.9,48.0) has 4007 bin [48.0,48.1) has 3849 bin [48.1,48.2) has 3787 bin [48.2,48.3) has 3616 bin [48.3,48.4) has 3405 bin [48.4,48.5) has 3377 bin [48.5,48.6) has 3207 bin [48.6,48.7) has 3151 bin [48.7,48.8) has 2990 bin [48.8,48.9) has 2856 bin [48.9,49.0) has 2719 bin [49.0,49.1) has 2585 bin [49.1,49.2) has 2459 bin [49.2,49.3) has 2332 bin [49.3,49.4) has 2306 bin [49.4,49.5) has 2096 bin [49.5,49.6) has 2088 bin [49.6,49.7) has 1921 bin [49.7,49.8) has 1746 bin [49.8,49.9) has 1588 bin [49.9,50.0) has 1582 bin [50.0,50.1) has 1441 bin [50.1,50.2) has 1290 bin [50.2,50.3) has 1208 bin [50.3,50.4) has 1111 bin [50.4,50.5) has 992 bin [50.5,50.6) has 878 bin [50.6,50.7) has 819 bin [50.7,50.8) has 714 bin [50.8,50.9) has 712 bin [50.9,51.0) has 590 bin [51.0,51.1) has 600 bin [51.1,51.2) has 502 bin [51.2,51.3) has 461 bin [51.3,51.4) has 439 bin [51.4,51.5) has 328 bin [51.5,51.6) has 270 bin [51.6,51.7) has 240 bin [51.7,51.8) has 203 bin [51.8,51.9) has 177 bin [51.9,52.0) has 158 bin [52.0,52.1) has 143 bin [52.1,52.2) has 134 bin [52.2,52.3) has 127 bin [52.3,52.4) has 104 bin [52.4,52.5) has 102 bin [52.5,52.6) has 64 bin [52.6,52.7) has 81 bin [52.7,52.8) has 76 bin [52.8,52.9) has 71 bin [52.9,53.0) has 72 bin [53.0,53.1) has 58 bin [53.1,53.2) has 59 bin [53.2,53.3) has 45 bin [53.3,53.4) has 32 bin [53.4,53.5) has 31 bin [53.5,53.6) has 23 bin [53.6,53.7) has 26 bin [53.7,53.8) has 19 bin [53.8,53.9) has 18 bin [53.9,54.0) has 21 bin [54.0,54.1) has 14 bin [54.1,54.2) has 8 bin [54.2,54.3) has 20 bin [54.3,54.4) has 18 bin [54.4,54.5) has 10 bin [54.5,54.6) has 13 bin [54.6,54.7) has 10 bin [54.7,54.8) has 15 bin [54.8,54.9) has 9 bin [54.9,55.0) has 12 bin [55.0,55.1) has 4 bin [55.1,55.2) has 5 bin [55.2,55.3) has 2 bin [55.3,55.4) has 4 bin [55.4,55.5) has 1 average z coordinate 30.5 for 29075430 element(s) point source id histogram with bin size 1.000000 bin 92 has 739061 bin 93 has 24389522 bin 94 has 3946847 average point source id 93.110326347710071 for 29075430 element(s)