lasinfo (210611) report for 'AHN4T/57FN1_08.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: 31216826 number of points by return: 26053350 3734601 1205222 204284 19369 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 372480 0 min x y z: 171980.000 372480.000 24.706 max x y z: 173019.999 373769.999 58.476 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: 31216826 extended number of points by return: 26053350 3734601 1205222 204284 19369 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 24706 58476 intensity 21 3988 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 85 2087 gps_time 296130965.072148 298302020.210587 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 29 255 B 23 255 NIR 1 255 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 0.21 39.88 ('Amplitude') attribute1 -16.93 23.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26053350 number of intermediate returns: 1440129 number of last returns: 26026746 number of single returns: 22303399 covered area in square units/kilounits: 1341592/1.34 point density: all returns 23.27 last only 19.40 (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 31216826 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26053350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3734601 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1205222 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 204284 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19369 instead zero. overview over extended number of returns of given pulse: 22303399 5052679 3015917 746686 92464 5463 218 0 0 0 0 0 0 0 0 histogram of classification of points: 7512252 unclassified (1) 23420488 ground (2) 275990 building (6) 8096 water (9) +-> flagged as extended overlap: 2483816 +---> 835214 of those are unclassified (1) +---> 1604412 of those are ground (2) +---> 43687 of those are building (6) +---> 503 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.7,24.8) has 16 bin [24.8,24.9) has 569 bin [24.9,25.0) has 2376 bin [25.0,25.1) has 5699 bin [25.1,25.2) has 8506 bin [25.2,25.3) has 8459 bin [25.3,25.4) has 12857 bin [25.4,25.5) has 61733 bin [25.5,25.6) has 160577 bin [25.6,25.7) has 477131 bin [25.7,25.8) has 1115191 bin [25.8,25.9) has 1360334 bin [25.9,26.0) has 1432402 bin [26.0,26.1) has 1755085 bin [26.1,26.2) has 2339403 bin [26.2,26.3) has 3429227 bin [26.3,26.4) has 1198587 bin [26.4,26.5) has 1339842 bin [26.5,26.6) has 1431708 bin [26.6,26.7) has 942380 bin [26.7,26.8) has 762388 bin [26.8,26.9) has 735601 bin [26.9,27.0) has 745945 bin [27.0,27.1) has 589694 bin [27.1,27.2) has 543770 bin [27.2,27.3) has 456470 bin [27.3,27.4) has 399107 bin [27.4,27.5) has 355191 bin [27.5,27.6) has 308716 bin [27.6,27.7) has 291929 bin [27.7,27.8) has 298336 bin [27.8,27.9) has 280531 bin [27.9,28.0) has 242967 bin [28.0,28.1) has 217741 bin [28.1,28.2) has 193383 bin [28.2,28.3) has 164269 bin [28.3,28.4) has 128827 bin [28.4,28.5) has 96651 bin [28.5,28.6) has 73388 bin [28.6,28.7) has 56232 bin [28.7,28.8) has 44862 bin [28.8,28.9) has 39847 bin [28.9,29.0) has 36496 bin [29.0,29.1) has 32047 bin [29.1,29.2) has 29580 bin [29.2,29.3) has 30290 bin [29.3,29.4) has 31848 bin [29.4,29.5) has 32150 bin [29.5,29.6) has 32898 bin [29.6,29.7) has 33955 bin [29.7,29.8) has 33893 bin [29.8,29.9) has 38600 bin [29.9,30.0) has 36770 bin [30.0,30.1) has 34407 bin [30.1,30.2) has 35165 bin [30.2,30.3) has 35363 bin [30.3,30.4) has 34945 bin [30.4,30.5) has 35038 bin [30.5,30.6) has 35439 bin [30.6,30.7) has 36041 bin [30.7,30.8) has 36096 bin [30.8,30.9) has 36156 bin [30.9,31.0) has 36853 bin [31.0,31.1) has 37279 bin [31.1,31.2) has 37515 bin [31.2,31.3) has 37238 bin [31.3,31.4) has 37980 bin [31.4,31.5) has 39971 bin [31.5,31.6) has 39900 bin [31.6,31.7) has 38254 bin [31.7,31.8) has 37659 bin [31.8,31.9) has 37769 bin [31.9,32.0) has 38156 bin [32.0,32.1) has 38208 bin [32.1,32.2) has 37798 bin [32.2,32.3) has 38699 bin [32.3,32.4) has 38145 bin [32.4,32.5) has 37764 bin [32.5,32.6) has 38362 bin [32.6,32.7) has 38431 bin [32.7,32.8) has 38391 bin [32.8,32.9) has 37808 bin [32.9,33.0) has 37494 bin [33.0,33.1) has 38038 bin [33.1,33.2) has 37527 bin [33.2,33.3) has 37514 bin [33.3,33.4) has 37870 bin [33.4,33.5) has 37170 bin [33.5,33.6) has 37483 bin [33.6,33.7) has 37916 bin [33.7,33.8) has 37206 bin [33.8,33.9) has 37419 bin [33.9,34.0) has 37782 bin [34.0,34.1) has 37696 bin [34.1,34.2) has 36861 bin [34.2,34.3) has 37219 bin [34.3,34.4) has 37303 bin [34.4,34.5) has 36460 bin [34.5,34.6) has 36277 bin [34.6,34.7) has 35792 bin [34.7,34.8) has 35951 bin [34.8,34.9) has 35217 bin [34.9,35.0) has 35429 bin [35.0,35.1) has 35800 bin [35.1,35.2) has 34587 bin [35.2,35.3) has 33733 bin [35.3,35.4) has 33542 bin [35.4,35.5) has 33406 bin [35.5,35.6) has 33644 bin [35.6,35.7) has 33324 bin [35.7,35.8) has 33355 bin [35.8,35.9) has 33000 bin [35.9,36.0) has 32919 bin [36.0,36.1) has 33407 bin [36.1,36.2) has 34278 bin [36.2,36.3) has 33833 bin [36.3,36.4) has 33846 bin [36.4,36.5) has 33849 bin [36.5,36.6) has 33948 bin [36.6,36.7) has 33515 bin [36.7,36.8) has 34357 bin [36.8,36.9) has 34734 bin [36.9,37.0) has 34800 bin [37.0,37.1) has 34744 bin [37.1,37.2) has 35011 bin [37.2,37.3) has 35137 bin [37.3,37.4) has 35316 bin [37.4,37.5) has 35209 bin [37.5,37.6) has 34912 bin [37.6,37.7) has 35358 bin [37.7,37.8) has 35921 bin [37.8,37.9) has 36249 bin [37.9,38.0) has 36893 bin [38.0,38.1) has 36951 bin [38.1,38.2) has 37728 bin [38.2,38.3) has 38404 bin [38.3,38.4) has 38418 bin [38.4,38.5) has 39179 bin [38.5,38.6) has 39488 bin [38.6,38.7) has 40741 bin [38.7,38.8) has 40582 bin [38.8,38.9) has 41180 bin [38.9,39.0) has 41536 bin [39.0,39.1) has 41565 bin [39.1,39.2) has 42253 bin [39.2,39.3) has 43415 bin [39.3,39.4) has 43747 bin [39.4,39.5) has 44575 bin [39.5,39.6) has 44517 bin [39.6,39.7) has 45779 bin [39.7,39.8) has 45998 bin [39.8,39.9) has 46459 bin [39.9,40.0) has 46975 bin [40.0,40.1) has 47122 bin [40.1,40.2) has 47506 bin [40.2,40.3) has 48047 bin [40.3,40.4) has 48152 bin [40.4,40.5) has 48458 bin [40.5,40.6) has 48660 bin [40.6,40.7) has 48621 bin [40.7,40.8) has 49345 bin [40.8,40.9) has 49431 bin [40.9,41.0) has 49661 bin [41.0,41.1) has 49682 bin [41.1,41.2) has 49540 bin [41.2,41.3) has 49379 bin [41.3,41.4) has 49550 bin [41.4,41.5) has 49791 bin 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has 26164 bin [45.4,45.5) has 25453 bin [45.5,45.6) has 24974 bin [45.6,45.7) has 24754 bin [45.7,45.8) has 23883 bin [45.8,45.9) has 23476 bin [45.9,46.0) has 23282 bin [46.0,46.1) has 22634 bin [46.1,46.2) has 21749 bin [46.2,46.3) has 21045 bin [46.3,46.4) has 20516 bin [46.4,46.5) has 20018 bin [46.5,46.6) has 19268 bin [46.6,46.7) has 19047 bin [46.7,46.8) has 18768 bin [46.8,46.9) has 18254 bin [46.9,47.0) has 17729 bin [47.0,47.1) has 17389 bin [47.1,47.2) has 16742 bin [47.2,47.3) has 16135 bin [47.3,47.4) has 15608 bin [47.4,47.5) has 15267 bin [47.5,47.6) has 14970 bin [47.6,47.7) has 14654 bin [47.7,47.8) has 14118 bin [47.8,47.9) has 13722 bin [47.9,48.0) has 13641 bin [48.0,48.1) has 12796 bin [48.1,48.2) has 12149 bin [48.2,48.3) has 11795 bin [48.3,48.4) has 11401 bin [48.4,48.5) has 11059 bin [48.5,48.6) has 10590 bin [48.6,48.7) has 10345 bin [48.7,48.8) has 9559 bin [48.8,48.9) has 9262 bin [48.9,49.0) has 8904 bin [49.0,49.1) has 8534 bin [49.1,49.2) has 8323 bin 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[53.2,53.3) has 780 bin [53.3,53.4) has 747 bin [53.4,53.5) has 672 bin [53.5,53.6) has 606 bin [53.6,53.7) has 587 bin [53.7,53.8) has 616 bin [53.8,53.9) has 535 bin [53.9,54.0) has 543 bin [54.0,54.1) has 500 bin [54.1,54.2) has 476 bin [54.2,54.3) has 413 bin [54.3,54.4) has 364 bin [54.4,54.5) has 375 bin [54.5,54.6) has 330 bin [54.6,54.7) has 268 bin [54.7,54.8) has 239 bin [54.8,54.9) has 212 bin [54.9,55.0) has 200 bin [55.0,55.1) has 182 bin [55.1,55.2) has 147 bin [55.2,55.3) has 145 bin [55.3,55.4) has 122 bin [55.4,55.5) has 127 bin [55.5,55.6) has 101 bin [55.6,55.7) has 93 bin [55.7,55.8) has 74 bin [55.8,55.9) has 81 bin [55.9,56.0) has 63 bin [56.0,56.1) has 51 bin [56.1,56.2) has 41 bin [56.2,56.3) has 53 bin [56.3,56.4) has 36 bin [56.4,56.5) has 27 bin [56.5,56.6) has 32 bin [56.6,56.7) has 27 bin [56.7,56.8) has 24 bin [56.8,56.9) has 31 bin [56.9,57.0) has 16 bin [57.0,57.1) has 12 bin [57.1,57.2) has 14 bin [57.2,57.3) has 11 bin [57.3,57.4) has 4 bin [57.4,57.5) has 4 bin [57.5,57.6) has 5 bin [57.6,57.7) has 4 bin [57.8,57.9) has 5 bin [57.9,58.0) has 2 bin [58.0,58.1) has 1 bin [58.2,58.3) has 2 bin [58.3,58.4) has 2 bin [58.4,58.5) has 2 average z coordinate 29.2 for 31216826 element(s) point source id histogram with bin size 1.000000 bin 85 has 7094473 bin 86 has 23385421 bin 87 has 505916 bin 2087 has 231016 average point source id 100.59707847940723 for 31216826 element(s)