lasinfo (210611) report for 'AHN4T/29AZ2_22.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: 333/2022 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: 58017577 number of points by return: 48120244 6572324 2540039 680031 101237 scale factor x y z: 0.001 0.001 0.001 offset x y z: 265980 487480 0 min x y z: 265980.000 487480.000 23.586 max x y z: 267019.999 488769.999 55.875 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: 58017577 extended number of points by return: 48120244 6572324 2540039 680031 101237 3553 149 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 23586 55875 intensity 8 4780 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 28 user_data 6 7 point_source_ID 185 210 gps_time 324221600.890121 328786317.623498 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 33 255 B 28 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.25 31.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48120244 number of intermediate returns: 3334646 number of last returns: 48077686 number of single returns: 41514999 covered area in square units/kilounits: 1341368/1.34 point density: all returns 43.25 last only 35.84 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 58017577 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48120244 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6572324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2540039 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 680031 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 101237 instead zero. overview over extended number of returns of given pulse: 41514999 8087360 5585798 2318609 467764 41116 1931 0 0 0 0 0 0 0 0 histogram of classification of points: 10957331 unclassified (1) 43930876 ground (2) 3072013 building (6) 57357 water (9) +-> flagged as extended overlap: 3409399 +---> 535908 of those are unclassified (1) +---> 2697473 of those are ground (2) +---> 173411 of those are building (6) +---> 2607 of those are water (9) z coordinate histogram with bin size 0.100000 bin [23.5,23.6) has 3 bin [23.6,23.7) has 467 bin [23.7,23.8) has 3053 bin [23.8,23.9) has 2114 bin [23.9,24.0) has 1893 bin [24.0,24.1) has 4404 bin [24.1,24.2) has 15854 bin [24.2,24.3) has 13098 bin [24.3,24.4) has 39267 bin [24.4,24.5) has 111467 bin [24.5,24.6) has 107227 bin [24.6,24.7) has 130180 bin [24.7,24.8) has 223907 bin [24.8,24.9) has 364320 bin [24.9,25.0) has 844014 bin [25.0,25.1) has 1028435 bin [25.1,25.2) has 1206889 bin [25.2,25.3) has 1599564 bin [25.3,25.4) has 2686518 bin [25.4,25.5) has 3157554 bin [25.5,25.6) has 3704110 bin [25.6,25.7) has 4201327 bin [25.7,25.8) has 3919111 bin [25.8,25.9) has 3241850 bin [25.9,26.0) has 2619553 bin [26.0,26.1) has 2349313 bin [26.1,26.2) has 2060373 bin [26.2,26.3) has 1683954 bin [26.3,26.4) has 1589089 bin [26.4,26.5) has 1362554 bin [26.5,26.6) has 1066472 bin [26.6,26.7) has 865103 bin [26.7,26.8) has 773178 bin [26.8,26.9) has 627640 bin [26.9,27.0) has 418209 bin [27.0,27.1) has 321209 bin [27.1,27.2) has 291400 bin [27.2,27.3) has 275592 bin [27.3,27.4) has 335228 bin [27.4,27.5) has 339368 bin [27.5,27.6) has 377481 bin [27.6,27.7) has 480808 bin [27.7,27.8) has 525660 bin [27.8,27.9) has 397613 bin [27.9,28.0) has 221321 bin [28.0,28.1) has 169783 bin [28.1,28.2) has 170579 bin [28.2,28.3) has 187082 bin [28.3,28.4) has 129685 bin [28.4,28.5) has 125923 bin [28.5,28.6) has 126515 bin [28.6,28.7) has 195096 bin [28.7,28.8) has 184780 bin [28.8,28.9) has 205109 bin [28.9,29.0) has 158610 bin [29.0,29.1) has 126366 bin [29.1,29.2) has 118002 bin [29.2,29.3) has 108598 bin [29.3,29.4) has 104791 bin [29.4,29.5) has 112859 bin [29.5,29.6) has 108916 bin [29.6,29.7) has 82072 bin [29.7,29.8) has 148335 bin [29.8,29.9) has 163728 bin [29.9,30.0) has 152179 bin [30.0,30.1) has 126156 bin [30.1,30.2) has 102253 bin [30.2,30.3) has 104442 bin [30.3,30.4) has 106528 bin [30.4,30.5) has 95514 bin [30.5,30.6) has 98326 bin [30.6,30.7) has 117748 bin [30.7,30.8) has 86870 bin [30.8,30.9) has 67336 bin [30.9,31.0) has 68313 bin [31.0,31.1) has 74086 bin [31.1,31.2) has 76784 bin [31.2,31.3) has 75942 bin [31.3,31.4) has 75830 bin [31.4,31.5) has 78250 bin [31.5,31.6) has 80137 bin [31.6,31.7) has 83216 bin [31.7,31.8) has 85574 bin [31.8,31.9) has 83684 bin [31.9,32.0) has 82197 bin [32.0,32.1) has 83569 bin [32.1,32.2) has 81400 bin [32.2,32.3) has 79918 bin [32.3,32.4) has 80133 bin [32.4,32.5) has 79919 bin [32.5,32.6) has 78890 bin [32.6,32.7) has 77894 bin [32.7,32.8) has 78166 bin [32.8,32.9) has 76962 bin [32.9,33.0) has 76874 bin [33.0,33.1) has 77252 bin [33.1,33.2) has 77007 bin [33.2,33.3) has 77581 bin [33.3,33.4) has 77069 bin [33.4,33.5) has 77399 bin [33.5,33.6) has 76343 bin [33.6,33.7) has 76110 bin [33.7,33.8) has 73788 bin [33.8,33.9) has 74444 bin [33.9,34.0) has 73134 bin [34.0,34.1) has 72534 bin [34.1,34.2) has 72503 bin [34.2,34.3) has 70400 bin [34.3,34.4) has 68922 bin [34.4,34.5) has 67158 bin [34.5,34.6) has 66789 bin [34.6,34.7) has 66323 bin [34.7,34.8) has 65698 bin [34.8,34.9) has 66204 bin [34.9,35.0) has 65278 bin [35.0,35.1) has 63609 bin [35.1,35.2) has 62347 bin [35.2,35.3) has 62742 bin [35.3,35.4) has 62064 bin [35.4,35.5) has 61723 bin [35.5,35.6) has 61375 bin [35.6,35.7) has 60061 bin [35.7,35.8) has 60133 bin [35.8,35.9) has 59286 bin [35.9,36.0) has 59765 bin [36.0,36.1) has 59583 bin [36.1,36.2) has 59521 bin [36.2,36.3) has 59222 bin [36.3,36.4) has 59424 bin [36.4,36.5) has 58427 bin [36.5,36.6) has 58299 bin [36.6,36.7) has 57629 bin [36.7,36.8) has 56784 bin [36.8,36.9) has 56399 bin [36.9,37.0) has 56347 bin [37.0,37.1) has 56655 bin [37.1,37.2) has 55685 bin [37.2,37.3) has 55804 bin [37.3,37.4) has 54947 bin [37.4,37.5) has 54757 bin [37.5,37.6) has 55774 bin [37.6,37.7) has 55429 bin [37.7,37.8) has 55450 bin [37.8,37.9) has 54841 bin [37.9,38.0) has 54497 bin [38.0,38.1) has 54617 bin [38.1,38.2) has 54525 bin [38.2,38.3) has 54409 bin [38.3,38.4) has 53876 bin [38.4,38.5) has 54188 bin [38.5,38.6) has 53509 bin [38.6,38.7) has 53821 bin [38.7,38.8) has 53033 bin [38.8,38.9) has 53441 bin [38.9,39.0) has 52904 bin [39.0,39.1) has 53064 bin [39.1,39.2) has 52427 bin [39.2,39.3) has 52211 bin [39.3,39.4) has 52150 bin [39.4,39.5) has 51902 bin [39.5,39.6) has 51438 bin [39.6,39.7) has 50961 bin [39.7,39.8) has 51106 bin [39.8,39.9) has 50472 bin [39.9,40.0) has 49521 bin [40.0,40.1) has 49204 bin [40.1,40.2) has 49172 bin [40.2,40.3) has 48844 bin [40.3,40.4) has 48884 bin [40.4,40.5) has 48212 bin [40.5,40.6) has 48476 bin [40.6,40.7) has 48659 bin [40.7,40.8) has 48572 bin [40.8,40.9) has 47883 bin [40.9,41.0) has 48218 bin [41.0,41.1) has 47629 bin [41.1,41.2) has 47138 bin [41.2,41.3) has 46970 bin [41.3,41.4) has 46708 bin [41.4,41.5) has 46230 bin [41.5,41.6) has 45591 bin [41.6,41.7) has 45347 bin [41.7,41.8) has 44905 bin [41.8,41.9) has 44426 bin [41.9,42.0) has 44110 bin [42.0,42.1) has 44206 bin [42.1,42.2) has 43464 bin [42.2,42.3) has 42916 bin [42.3,42.4) has 42383 bin [42.4,42.5) has 41854 bin [42.5,42.6) has 41012 bin [42.6,42.7) has 40531 bin [42.7,42.8) has 40023 bin [42.8,42.9) has 39504 bin [42.9,43.0) has 38894 bin [43.0,43.1) has 38240 bin [43.1,43.2) has 38285 bin [43.2,43.3) has 37569 bin [43.3,43.4) has 36727 bin [43.4,43.5) has 35781 bin [43.5,43.6) has 35256 bin [43.6,43.7) has 34271 bin [43.7,43.8) has 33443 bin [43.8,43.9) has 32773 bin [43.9,44.0) has 32120 bin [44.0,44.1) has 31412 bin [44.1,44.2) has 30681 bin [44.2,44.3) has 30577 bin [44.3,44.4) has 29406 bin [44.4,44.5) has 28793 bin [44.5,44.6) has 27956 bin [44.6,44.7) has 26812 bin [44.7,44.8) has 26124 bin [44.8,44.9) has 25567 bin [44.9,45.0) has 25368 bin [45.0,45.1) has 24640 bin [45.1,45.2) has 24031 bin [45.2,45.3) has 23211 bin [45.3,45.4) has 22881 bin [45.4,45.5) has 22223 bin [45.5,45.6) has 21755 bin [45.6,45.7) has 21261 bin [45.7,45.8) has 20650 bin [45.8,45.9) has 19906 bin [45.9,46.0) has 19503 bin [46.0,46.1) has 19196 bin [46.1,46.2) has 18391 bin [46.2,46.3) has 18175 bin [46.3,46.4) has 17665 bin [46.4,46.5) has 17515 bin [46.5,46.6) has 17409 bin [46.6,46.7) has 16782 bin [46.7,46.8) has 16204 bin [46.8,46.9) has 15586 bin [46.9,47.0) has 15076 bin [47.0,47.1) has 14592 bin [47.1,47.2) has 14169 bin [47.2,47.3) has 13609 bin [47.3,47.4) has 13306 bin [47.4,47.5) has 13088 bin [47.5,47.6) has 12444 bin [47.6,47.7) has 12048 bin [47.7,47.8) has 11490 bin [47.8,47.9) has 10861 bin [47.9,48.0) has 10387 bin [48.0,48.1) has 10036 bin [48.1,48.2) has 9604 bin [48.2,48.3) has 9548 bin [48.3,48.4) has 9129 bin [48.4,48.5) has 9004 bin [48.5,48.6) has 8857 bin [48.6,48.7) has 8219 bin [48.7,48.8) has 8089 bin [48.8,48.9) has 7811 bin [48.9,49.0) has 7524 bin [49.0,49.1) has 7422 bin [49.1,49.2) has 6984 bin [49.2,49.3) has 6855 bin [49.3,49.4) has 6409 bin [49.4,49.5) has 6125 bin [49.5,49.6) has 6130 bin [49.6,49.7) has 5796 bin [49.7,49.8) has 5448 bin [49.8,49.9) has 5126 bin [49.9,50.0) has 4991 bin [50.0,50.1) has 4655 bin [50.1,50.2) has 4358 bin [50.2,50.3) has 4158 bin [50.3,50.4) has 3951 bin [50.4,50.5) has 3822 bin [50.5,50.6) has 3589 bin [50.6,50.7) has 3627 bin [50.7,50.8) has 3438 bin [50.8,50.9) has 3244 bin [50.9,51.0) has 3113 bin [51.0,51.1) has 2900 bin [51.1,51.2) has 2768 bin [51.2,51.3) has 2660 bin [51.3,51.4) has 2531 bin [51.4,51.5) has 2430 bin [51.5,51.6) has 2287 bin [51.6,51.7) has 2036 bin [51.7,51.8) has 1828 bin [51.8,51.9) has 1714 bin [51.9,52.0) has 1524 bin [52.0,52.1) has 1476 bin [52.1,52.2) has 1448 bin [52.2,52.3) has 1328 bin [52.3,52.4) has 1209 bin [52.4,52.5) has 1139 bin [52.5,52.6) has 1023 bin [52.6,52.7) has 992 bin [52.7,52.8) has 994 bin [52.8,52.9) has 870 bin [52.9,53.0) has 787 bin [53.0,53.1) has 781 bin [53.1,53.2) has 778 bin [53.2,53.3) has 655 bin [53.3,53.4) has 634 bin [53.4,53.5) has 535 bin [53.5,53.6) has 452 bin [53.6,53.7) has 400 bin [53.7,53.8) has 340 bin [53.8,53.9) has 323 bin [53.9,54.0) has 265 bin [54.0,54.1) has 229 bin [54.1,54.2) has 249 bin [54.2,54.3) has 234 bin [54.3,54.4) has 255 bin [54.4,54.5) has 271 bin [54.5,54.6) has 230 bin [54.6,54.7) has 203 bin [54.7,54.8) has 176 bin [54.8,54.9) has 151 bin [54.9,55.0) has 120 bin [55.0,55.1) has 103 bin [55.1,55.2) has 67 bin [55.2,55.3) has 60 bin [55.3,55.4) has 44 bin [55.4,55.5) has 36 bin [55.5,55.6) has 19 bin [55.6,55.7) has 13 bin [55.7,55.8) has 13 bin [55.8,55.9) has 2 average z coordinate 27.9 for 58017577 element(s) point source id histogram with bin size 1.000000 bin 185 has 20800644 bin 186 has 12798363 bin 210 has 24418570 average point source id 195.742651541618159 for 58017577 element(s)