lasinfo (210611) report for 'AHN4T/45HN2_21.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: 338/2022 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: 29200020 number of points by return: 27222564 1470177 429359 71081 6839 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 406230 0 min x y z: 174980.000 406230.000 19.634 max x y z: 176019.999 407519.999 48.470 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: 29200020 extended number of points by return: 27222564 1470177 429359 71081 6839 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 19634 48470 intensity 0 5029 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 -30 12 user_data 6 7 point_source_ID 71 72 gps_time 298214183.899746 298216226.297272 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 45 255 B 25 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 2000 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -17.03 33.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27222564 number of intermediate returns: 508675 number of last returns: 27215797 number of single returns: 25747016 covered area in square units/kilounits: 1340084/1.34 point density: all returns 21.79 last only 20.31 (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 29200020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27222564 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1470177 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 429359 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 71081 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6839 instead zero. overview over extended number of returns of given pulse: 25747016 2083872 1076429 258027 32160 2259 257 0 0 0 0 0 0 0 0 histogram of classification of points: 2318385 unclassified (1) 26525888 ground (2) 338124 building (6) 17623 water (9) +-> flagged as extended overlap: 1932420 +---> 253139 of those are unclassified (1) +---> 1608088 of those are ground (2) +---> 70350 of those are building (6) +---> 843 of those are water (9) z coordinate histogram with bin size 0.100000 bin [19.6,19.7) has 76 bin [19.7,19.8) has 1724 bin [19.8,19.9) has 3174 bin [19.9,20.0) has 6790 bin [20.0,20.1) has 22124 bin [20.1,20.2) has 39389 bin [20.2,20.3) has 31888 bin [20.3,20.4) has 41220 bin [20.4,20.5) has 201117 bin [20.5,20.6) has 790002 bin [20.6,20.7) has 1693897 bin [20.7,20.8) has 3943686 bin [20.8,20.9) has 5266032 bin [20.9,21.0) has 3423017 bin [21.0,21.1) has 2377112 bin [21.1,21.2) has 2114293 bin [21.2,21.3) has 1980885 bin [21.3,21.4) has 1568145 bin [21.4,21.5) has 1041530 bin [21.5,21.6) has 759177 bin [21.6,21.7) has 533931 bin [21.7,21.8) has 285111 bin [21.8,21.9) has 186300 bin [21.9,22.0) has 101103 bin [22.0,22.1) has 45843 bin [22.1,22.2) has 33059 bin [22.2,22.3) has 28744 bin [22.3,22.4) has 26158 bin [22.4,22.5) has 25958 bin [22.5,22.6) has 26898 bin [22.6,22.7) has 24347 bin [22.7,22.8) has 21537 bin [22.8,22.9) has 20335 bin [22.9,23.0) has 20953 bin [23.0,23.1) has 20863 bin [23.1,23.2) has 20259 bin [23.2,23.3) has 16841 bin [23.3,23.4) has 14483 bin [23.4,23.5) has 13384 bin [23.5,23.6) has 14402 bin [23.6,23.7) has 15545 bin [23.7,23.8) has 15163 bin [23.8,23.9) has 20252 bin [23.9,24.0) has 33096 bin [24.0,24.1) has 17719 bin [24.1,24.2) has 17840 bin [24.2,24.3) has 16601 bin [24.3,24.4) has 15877 bin [24.4,24.5) has 19810 bin [24.5,24.6) has 21086 bin [24.6,24.7) has 20577 bin [24.7,24.8) has 16104 bin [24.8,24.9) has 17690 bin [24.9,25.0) has 20288 bin [25.0,25.1) has 21949 bin [25.1,25.2) has 19110 bin [25.2,25.3) has 18234 bin [25.3,25.4) has 22251 bin [25.4,25.5) has 21854 bin [25.5,25.6) has 21212 bin [25.6,25.7) has 31032 bin [25.7,25.8) has 21112 bin [25.8,25.9) has 15371 bin [25.9,26.0) has 14980 bin [26.0,26.1) has 14164 bin [26.1,26.2) has 13666 bin [26.2,26.3) has 13312 bin [26.3,26.4) has 15046 bin [26.4,26.5) has 15931 bin [26.5,26.6) has 12930 bin [26.6,26.7) has 13691 bin [26.7,26.8) has 14235 bin [26.8,26.9) has 17090 bin [26.9,27.0) has 16332 bin [27.0,27.1) has 14078 bin [27.1,27.2) has 15991 bin [27.2,27.3) has 19301 bin [27.3,27.4) has 20117 bin [27.4,27.5) has 18437 bin [27.5,27.6) has 18422 bin [27.6,27.7) has 14631 bin [27.7,27.8) has 15511 bin [27.8,27.9) has 14968 bin [27.9,28.0) has 14175 bin [28.0,28.1) has 14438 bin [28.1,28.2) has 15574 bin [28.2,28.3) has 16081 bin [28.3,28.4) has 16182 bin [28.4,28.5) has 15500 bin [28.5,28.6) has 15205 bin [28.6,28.7) has 15758 bin [28.7,28.8) has 17968 bin [28.8,28.9) has 19453 bin [28.9,29.0) has 17043 bin [29.0,29.1) has 16339 bin [29.1,29.2) has 16285 bin [29.2,29.3) has 15259 bin [29.3,29.4) has 15108 bin [29.4,29.5) has 14701 bin [29.5,29.6) has 14532 bin [29.6,29.7) has 17660 bin [29.7,29.8) has 20797 bin [29.8,29.9) has 19724 bin [29.9,30.0) has 14551 bin [30.0,30.1) has 14702 bin [30.1,30.2) has 14336 bin [30.2,30.3) has 14625 bin [30.3,30.4) has 14440 bin [30.4,30.5) has 15285 bin [30.5,30.6) has 14640 bin [30.6,30.7) has 14530 bin [30.7,30.8) has 14927 bin [30.8,30.9) has 14974 bin [30.9,31.0) has 18712 bin [31.0,31.1) has 18262 bin [31.1,31.2) has 15018 bin [31.2,31.3) has 14068 bin [31.3,31.4) has 13774 bin [31.4,31.5) has 13721 bin [31.5,31.6) has 13658 bin [31.6,31.7) has 13913 bin [31.7,31.8) has 13479 bin [31.8,31.9) has 13779 bin [31.9,32.0) has 13466 bin [32.0,32.1) has 13480 bin [32.1,32.2) has 13570 bin [32.2,32.3) has 13386 bin [32.3,32.4) has 13955 bin [32.4,32.5) has 14079 bin [32.5,32.6) has 13914 bin [32.6,32.7) has 13639 bin [32.7,32.8) has 13495 bin [32.8,32.9) has 13673 bin [32.9,33.0) has 13557 bin [33.0,33.1) has 13518 bin [33.1,33.2) has 13419 bin [33.2,33.3) has 13151 bin [33.3,33.4) has 13076 bin [33.4,33.5) has 12915 bin [33.5,33.6) has 12867 bin [33.6,33.7) has 12745 bin [33.7,33.8) has 12277 bin [33.8,33.9) has 12401 bin [33.9,34.0) has 12443 bin [34.0,34.1) has 11894 bin [34.1,34.2) has 11986 bin [34.2,34.3) has 11827 bin [34.3,34.4) has 11705 bin [34.4,34.5) has 11615 bin [34.5,34.6) has 11603 bin [34.6,34.7) has 11395 bin [34.7,34.8) has 11522 bin [34.8,34.9) has 11523 bin [34.9,35.0) has 11366 bin [35.0,35.1) has 11227 bin [35.1,35.2) has 11104 bin [35.2,35.3) has 10854 bin [35.3,35.4) has 10938 bin [35.4,35.5) has 10939 bin [35.5,35.6) has 10713 bin [35.6,35.7) has 10382 bin [35.7,35.8) has 10422 bin [35.8,35.9) has 10195 bin [35.9,36.0) has 10164 bin [36.0,36.1) has 9951 bin [36.1,36.2) has 9887 bin [36.2,36.3) has 9910 bin [36.3,36.4) has 9711 bin [36.4,36.5) has 9852 bin [36.5,36.6) has 9545 bin [36.6,36.7) has 9519 bin [36.7,36.8) has 9584 bin [36.8,36.9) has 9244 bin [36.9,37.0) has 9065 bin [37.0,37.1) has 8916 bin [37.1,37.2) has 9130 bin [37.2,37.3) has 8801 bin [37.3,37.4) has 8781 bin [37.4,37.5) has 8575 bin [37.5,37.6) has 8750 bin [37.6,37.7) has 8445 bin [37.7,37.8) has 8324 bin [37.8,37.9) has 8615 bin [37.9,38.0) has 8469 bin [38.0,38.1) has 8480 bin [38.1,38.2) has 8432 bin [38.2,38.3) has 8144 bin [38.3,38.4) has 8291 bin [38.4,38.5) has 7995 bin [38.5,38.6) has 7873 bin [38.6,38.7) has 7686 bin [38.7,38.8) has 7425 bin [38.8,38.9) has 7473 bin [38.9,39.0) has 7468 bin [39.0,39.1) has 7425 bin [39.1,39.2) has 7349 bin [39.2,39.3) has 7060 bin [39.3,39.4) has 7193 bin [39.4,39.5) has 6988 bin [39.5,39.6) has 6974 bin [39.6,39.7) has 6849 bin [39.7,39.8) has 6809 bin [39.8,39.9) has 6444 bin [39.9,40.0) has 6327 bin [40.0,40.1) has 6269 bin [40.1,40.2) has 6170 bin [40.2,40.3) has 6234 bin [40.3,40.4) has 6052 bin [40.4,40.5) has 5961 bin [40.5,40.6) has 5775 bin [40.6,40.7) has 5641 bin [40.7,40.8) has 5503 bin [40.8,40.9) has 5450 bin [40.9,41.0) has 5464 bin [41.0,41.1) has 5107 bin [41.1,41.2) has 4995 bin [41.2,41.3) has 4724 bin [41.3,41.4) has 4493 bin [41.4,41.5) has 4495 bin [41.5,41.6) has 4418 bin [41.6,41.7) has 4265 bin [41.7,41.8) has 4298 bin [41.8,41.9) has 4029 bin [41.9,42.0) has 3789 bin [42.0,42.1) has 3740 bin [42.1,42.2) has 3699 bin [42.2,42.3) has 3603 bin [42.3,42.4) has 3621 bin [42.4,42.5) has 3507 bin [42.5,42.6) has 3389 bin [42.6,42.7) has 3294 bin [42.7,42.8) has 3144 bin [42.8,42.9) has 3022 bin [42.9,43.0) has 2880 bin [43.0,43.1) has 2813 bin [43.1,43.2) has 2693 bin [43.2,43.3) has 2606 bin [43.3,43.4) has 2484 bin [43.4,43.5) has 2376 bin [43.5,43.6) has 2187 bin [43.6,43.7) has 2166 bin [43.7,43.8) has 2066 bin [43.8,43.9) has 1964 bin [43.9,44.0) has 1848 bin [44.0,44.1) has 1728 bin [44.1,44.2) has 1629 bin [44.2,44.3) has 1515 bin [44.3,44.4) has 1513 bin [44.4,44.5) has 1376 bin [44.5,44.6) has 1283 bin [44.6,44.7) has 1233 bin [44.7,44.8) has 1119 bin [44.8,44.9) has 1096 bin [44.9,45.0) has 1062 bin [45.0,45.1) has 986 bin [45.1,45.2) has 909 bin [45.2,45.3) has 837 bin [45.3,45.4) has 830 bin [45.4,45.5) has 765 bin [45.5,45.6) has 711 bin [45.6,45.7) has 702 bin [45.7,45.8) has 675 bin [45.8,45.9) has 623 bin [45.9,46.0) has 485 bin [46.0,46.1) has 465 bin [46.1,46.2) has 398 bin [46.2,46.3) has 298 bin [46.3,46.4) has 277 bin [46.4,46.5) has 216 bin [46.5,46.6) has 191 bin [46.6,46.7) has 191 bin [46.7,46.8) has 153 bin [46.8,46.9) has 112 bin [46.9,47.0) has 92 bin [47.0,47.1) has 108 bin [47.1,47.2) has 67 bin [47.2,47.3) has 71 bin [47.3,47.4) has 65 bin [47.4,47.5) has 58 bin [47.5,47.6) has 62 bin [47.6,47.7) has 33 bin [47.7,47.8) has 26 bin [47.8,47.9) has 35 bin [47.9,48.0) has 16 bin [48.0,48.1) has 22 bin [48.1,48.2) has 7 bin [48.2,48.3) has 10 bin [48.3,48.4) has 5 bin [48.4,48.5) has 3 average z coordinate 21.9 for 29200020 element(s) point source id histogram with bin size 1.000000 bin 71 has 17356812 bin 72 has 11843208 average point source id 71.405589037267788 for 29200020 element(s)