lasinfo (210611) report for 'AHN4T/58AN1_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: 29947218 number of points by return: 26645471 2275436 836556 171598 18157 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 372480 0 min x y z: 181980.000 372480.000 25.315 max x y z: 183019.999 373769.999 50.998 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: 29947218 extended number of points by return: 26645471 2275436 836556 171598 18157 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 25315 50998 intensity 0 4608 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 1093 gps_time 297851493.662165 297855898.825025 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 37 255 B 25 255 NIR 8 255 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 46.08 ('Amplitude') attribute1 -16.67 29.49 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26645471 number of intermediate returns: 1029145 number of last returns: 26630969 number of single returns: 24358367 covered area in square units/kilounits: 1340620/1.34 point density: all returns 22.34 last only 19.86 (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 29947218 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26645471 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2275436 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 836556 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 171598 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18157 instead zero. overview over extended number of returns of given pulse: 24358367 2883030 1999098 615449 86007 4947 320 0 0 0 0 0 0 0 0 histogram of classification of points: 3721879 unclassified (1) 25784688 ground (2) 372650 building (6) 68001 water (9) +-> flagged as extended overlap: 2120658 +---> 400187 of those are unclassified (1) +---> 1700348 of those are ground (2) +---> 17046 of those are building (6) +---> 3077 of those are water (9) z coordinate histogram with bin size 0.100000 bin [25.3,25.4) has 31 bin [25.4,25.5) has 775 bin [25.5,25.6) has 3327 bin [25.6,25.7) has 5742 bin [25.7,25.8) has 17169 bin [25.8,25.9) has 24573 bin [25.9,26.0) has 28265 bin [26.0,26.1) has 54292 bin [26.1,26.2) has 133936 bin [26.2,26.3) has 463773 bin [26.3,26.4) has 987913 bin [26.4,26.5) has 1792582 bin [26.5,26.6) has 1919491 bin [26.6,26.7) has 1441954 bin [26.7,26.8) has 1245378 bin [26.8,26.9) has 1222853 bin [26.9,27.0) has 1375726 bin [27.0,27.1) has 1821783 bin [27.1,27.2) has 2779342 bin [27.2,27.3) has 3396850 bin [27.3,27.4) has 2408815 bin [27.4,27.5) has 1473862 bin [27.5,27.6) has 909344 bin [27.6,27.7) has 870271 bin [27.7,27.8) has 916327 bin [27.8,27.9) has 291232 bin [27.9,28.0) has 130402 bin [28.0,28.1) has 84783 bin [28.1,28.2) has 64326 bin [28.2,28.3) has 38355 bin [28.3,28.4) has 33294 bin [28.4,28.5) has 31493 bin [28.5,28.6) has 32264 bin [28.6,28.7) has 33895 bin [28.7,28.8) has 28224 bin [28.8,28.9) has 25077 bin [28.9,29.0) has 25636 bin [29.0,29.1) has 23885 bin [29.1,29.2) has 25208 bin [29.2,29.3) has 26627 bin [29.3,29.4) has 27915 bin [29.4,29.5) has 26685 bin [29.5,29.6) has 27462 bin [29.6,29.7) has 28893 bin [29.7,29.8) has 27433 bin [29.8,29.9) has 26884 bin [29.9,30.0) has 26993 bin [30.0,30.1) has 27276 bin [30.1,30.2) has 29091 bin [30.2,30.3) has 26720 bin [30.3,30.4) has 27603 bin [30.4,30.5) has 28187 bin [30.5,30.6) has 27183 bin [30.6,30.7) has 26618 bin [30.7,30.8) has 26250 bin [30.8,30.9) has 25870 bin [30.9,31.0) has 25779 bin [31.0,31.1) has 24933 bin [31.1,31.2) has 24467 bin [31.2,31.3) has 24807 bin [31.3,31.4) has 24111 bin [31.4,31.5) has 24095 bin [31.5,31.6) has 23859 bin [31.6,31.7) has 24005 bin [31.7,31.8) has 23681 bin [31.8,31.9) has 23803 bin [31.9,32.0) has 23532 bin [32.0,32.1) has 23739 bin [32.1,32.2) has 23723 bin [32.2,32.3) has 23963 bin [32.3,32.4) has 24214 bin [32.4,32.5) has 24850 bin [32.5,32.6) has 24837 bin [32.6,32.7) has 24795 bin [32.7,32.8) has 24866 bin [32.8,32.9) has 25486 bin [32.9,33.0) has 26367 bin [33.0,33.1) has 26199 bin [33.1,33.2) has 25975 bin [33.2,33.3) has 27259 bin [33.3,33.4) has 27093 bin [33.4,33.5) has 26833 bin [33.5,33.6) has 27338 bin [33.6,33.7) has 27913 bin [33.7,33.8) has 27824 bin [33.8,33.9) has 28088 bin [33.9,34.0) has 27774 bin [34.0,34.1) has 28111 bin [34.1,34.2) has 28667 bin [34.2,34.3) has 29198 bin [34.3,34.4) has 28827 bin [34.4,34.5) has 28953 bin [34.5,34.6) has 29281 bin [34.6,34.7) has 28763 bin [34.7,34.8) has 27789 bin [34.8,34.9) has 27808 bin [34.9,35.0) has 28279 bin [35.0,35.1) has 28197 bin [35.1,35.2) has 28184 bin [35.2,35.3) has 28176 bin [35.3,35.4) has 28610 bin [35.4,35.5) has 28436 bin [35.5,35.6) has 28142 bin [35.6,35.7) has 28373 bin [35.7,35.8) has 28619 bin [35.8,35.9) has 28867 bin [35.9,36.0) has 28857 bin [36.0,36.1) has 28413 bin [36.1,36.2) has 28495 bin [36.2,36.3) has 28487 bin [36.3,36.4) has 28445 bin [36.4,36.5) has 28281 bin [36.5,36.6) has 28305 bin [36.6,36.7) has 28182 bin [36.7,36.8) has 28147 bin [36.8,36.9) has 27498 bin [36.9,37.0) has 27861 bin [37.0,37.1) has 27713 bin [37.1,37.2) has 27812 bin [37.2,37.3) has 27292 bin [37.3,37.4) has 27511 bin [37.4,37.5) has 27504 bin [37.5,37.6) has 27688 bin [37.6,37.7) has 27932 bin [37.7,37.8) has 28075 bin [37.8,37.9) has 27893 bin [37.9,38.0) has 27650 bin [38.0,38.1) has 27768 bin [38.1,38.2) has 27639 bin [38.2,38.3) has 27283 bin [38.3,38.4) has 27560 bin [38.4,38.5) has 27330 bin [38.5,38.6) has 27131 bin [38.6,38.7) has 26821 bin [38.7,38.8) has 26895 bin [38.8,38.9) has 26890 bin [38.9,39.0) has 26672 bin [39.0,39.1) has 26724 bin [39.1,39.2) has 26369 bin [39.2,39.3) has 26195 bin [39.3,39.4) has 26105 bin [39.4,39.5) has 25760 bin [39.5,39.6) has 25848 bin [39.6,39.7) has 25417 bin [39.7,39.8) has 25330 bin [39.8,39.9) has 25272 bin [39.9,40.0) has 25251 bin [40.0,40.1) has 25059 bin [40.1,40.2) has 24636 bin [40.2,40.3) has 24318 bin [40.3,40.4) has 23723 bin [40.4,40.5) has 23642 bin [40.5,40.6) has 23395 bin [40.6,40.7) has 22890 bin [40.7,40.8) has 22820 bin [40.8,40.9) has 22492 bin [40.9,41.0) has 22082 bin [41.0,41.1) has 21987 bin [41.1,41.2) has 21645 bin [41.2,41.3) has 21109 bin [41.3,41.4) has 20831 bin [41.4,41.5) has 20367 bin [41.5,41.6) has 20260 bin [41.6,41.7) has 19607 bin [41.7,41.8) has 19024 bin [41.8,41.9) has 18538 bin [41.9,42.0) has 18297 bin [42.0,42.1) has 17325 bin [42.1,42.2) has 16987 bin [42.2,42.3) has 16641 bin [42.3,42.4) has 16071 bin [42.4,42.5) has 15695 bin [42.5,42.6) has 15328 bin [42.6,42.7) has 15198 bin [42.7,42.8) has 14591 bin [42.8,42.9) has 14023 bin [42.9,43.0) has 13629 bin [43.0,43.1) has 13283 bin [43.1,43.2) has 13112 bin [43.2,43.3) has 12589 bin [43.3,43.4) has 12375 bin [43.4,43.5) has 11932 bin [43.5,43.6) has 11374 bin [43.6,43.7) has 10897 bin [43.7,43.8) has 10439 bin [43.8,43.9) has 10074 bin [43.9,44.0) has 9907 bin [44.0,44.1) has 9417 bin [44.1,44.2) has 9130 bin [44.2,44.3) has 8555 bin [44.3,44.4) has 8134 bin [44.4,44.5) has 7639 bin [44.5,44.6) has 7571 bin [44.6,44.7) has 7157 bin [44.7,44.8) has 6862 bin [44.8,44.9) has 6662 bin [44.9,45.0) has 6270 bin [45.0,45.1) has 6057 bin [45.1,45.2) has 5658 bin [45.2,45.3) has 5346 bin [45.3,45.4) has 5042 bin [45.4,45.5) has 4868 bin [45.5,45.6) has 4646 bin [45.6,45.7) has 4268 bin [45.7,45.8) has 4064 bin [45.8,45.9) has 3800 bin [45.9,46.0) has 3567 bin [46.0,46.1) has 3377 bin [46.1,46.2) has 3065 bin [46.2,46.3) has 2858 bin [46.3,46.4) has 2650 bin [46.4,46.5) has 2478 bin [46.5,46.6) has 2295 bin [46.6,46.7) has 2210 bin [46.7,46.8) has 1906 bin [46.8,46.9) has 1824 bin [46.9,47.0) has 1678 bin [47.0,47.1) has 1568 bin [47.1,47.2) has 1400 bin [47.2,47.3) has 1362 bin [47.3,47.4) has 1233 bin [47.4,47.5) has 1073 bin [47.5,47.6) has 1048 bin [47.6,47.7) has 899 bin [47.7,47.8) has 840 bin [47.8,47.9) has 775 bin [47.9,48.0) has 737 bin [48.0,48.1) has 663 bin [48.1,48.2) has 579 bin [48.2,48.3) has 581 bin [48.3,48.4) has 498 bin [48.4,48.5) has 484 bin [48.5,48.6) has 445 bin [48.6,48.7) has 394 bin [48.7,48.8) has 371 bin [48.8,48.9) has 367 bin [48.9,49.0) has 342 bin [49.0,49.1) has 323 bin [49.1,49.2) has 297 bin [49.2,49.3) has 217 bin [49.3,49.4) has 220 bin [49.4,49.5) has 224 bin [49.5,49.6) has 180 bin [49.6,49.7) has 161 bin [49.7,49.8) has 158 bin [49.8,49.9) has 126 bin [49.9,50.0) has 83 bin [50.0,50.1) has 97 bin [50.1,50.2) has 79 bin [50.2,50.3) has 67 bin [50.3,50.4) has 55 bin [50.4,50.5) has 29 bin [50.5,50.6) has 34 bin [50.6,50.7) has 19 bin [50.7,50.8) has 4 bin [50.8,50.9) has 9 bin [50.9,51.0) has 4 average z coordinate 28.2 for 29947218 element(s) point source id histogram with bin size 1.000000 bin 92 has 6358375 bin 94 has 33028 bin 1093 has 23555815 average point source id 879.366521691597541 for 29947218 element(s)