lasinfo (210611) report for 'AHN4T/52AZ1_13.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: 27869101 number of points by return: 24568951 2363652 758131 159020 19347 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 389980 0 min x y z: 181980.000 389980.000 23.183 max x y z: 183019.999 391269.999 51.586 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: 27869101 extended number of points by return: 24568951 2363652 758131 159020 19347 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 23183 51586 intensity 56 4336 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 83 85 gps_time 296128015.994620 296130656.372488 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 39 255 B 28 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 43.36 ('Amplitude') attribute1 -16.58 26.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24568951 number of intermediate returns: 941400 number of last returns: 24529256 number of single returns: 22170506 covered area in square units/kilounits: 1340632/1.34 point density: all returns 20.79 last only 18.30 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27869101 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24568951 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2363652 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 758131 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 159020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19347 instead zero. overview over extended number of returns of given pulse: 22170506 3237781 1802873 560713 89745 7080 403 0 0 0 0 0 0 0 0 histogram of classification of points: 4286273 unclassified (1) 21223161 ground (2) 2342240 building (6) 16846 water (9) 581 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1953059 +---> 261745 of those are unclassified (1) +---> 1597921 of those are ground (2) +---> 92834 of those are building (6) +---> 559 of those are water (9) z coordinate histogram with bin size 0.100000 bin [23.1,23.2) has 3 bin [23.2,23.3) has 636 bin [23.3,23.4) has 11323 bin [23.4,23.5) has 16327 bin [23.5,23.6) has 11908 bin [23.6,23.7) has 14604 bin [23.7,23.8) has 17288 bin [23.8,23.9) has 26249 bin [23.9,24.0) has 44974 bin [24.0,24.1) has 85896 bin [24.1,24.2) has 144132 bin [24.2,24.3) has 267154 bin [24.3,24.4) has 635878 bin [24.4,24.5) has 1057593 bin [24.5,24.6) has 1550931 bin [24.6,24.7) has 1475768 bin [24.7,24.8) has 1445829 bin [24.8,24.9) has 1154942 bin [24.9,25.0) has 985299 bin [25.0,25.1) has 879162 bin [25.1,25.2) has 798584 bin [25.2,25.3) has 670928 bin [25.3,25.4) has 683390 bin [25.4,25.5) has 630634 bin [25.5,25.6) has 538520 bin [25.6,25.7) has 585520 bin [25.7,25.8) has 625147 bin [25.8,25.9) has 515806 bin [25.9,26.0) has 565858 bin [26.0,26.1) has 747063 bin [26.1,26.2) has 928107 bin [26.2,26.3) has 902865 bin [26.3,26.4) has 962927 bin [26.4,26.5) has 971161 bin [26.5,26.6) has 819831 bin [26.6,26.7) has 638586 bin [26.7,26.8) has 322872 bin [26.8,26.9) has 188587 bin [26.9,27.0) has 123470 bin [27.0,27.1) has 83811 bin [27.1,27.2) has 56822 bin [27.2,27.3) has 56731 bin [27.3,27.4) has 62298 bin [27.4,27.5) has 61291 bin [27.5,27.6) has 64300 bin [27.6,27.7) has 70838 bin [27.7,27.8) has 65418 bin [27.8,27.9) has 68355 bin [27.9,28.0) has 68545 bin [28.0,28.1) has 75112 bin [28.1,28.2) has 79785 bin [28.2,28.3) has 78076 bin [28.3,28.4) has 71857 bin [28.4,28.5) has 73291 bin [28.5,28.6) has 80064 bin [28.6,28.7) has 81617 bin [28.7,28.8) has 74252 bin [28.8,28.9) has 76419 bin [28.9,29.0) has 78922 bin [29.0,29.1) has 68605 bin [29.1,29.2) has 67625 bin [29.2,29.3) has 66658 bin [29.3,29.4) has 62382 bin [29.4,29.5) has 59625 bin [29.5,29.6) has 56704 bin [29.6,29.7) has 64548 bin [29.7,29.8) has 52392 bin [29.8,29.9) has 54893 bin [29.9,30.0) has 52824 bin [30.0,30.1) has 44495 bin [30.1,30.2) has 45526 bin [30.2,30.3) has 46439 bin [30.3,30.4) has 44999 bin [30.4,30.5) has 45815 bin [30.5,30.6) has 45416 bin [30.6,30.7) has 45611 bin [30.7,30.8) has 48102 bin [30.8,30.9) has 48499 bin [30.9,31.0) has 52775 bin [31.0,31.1) has 54147 bin [31.1,31.2) has 62292 bin [31.2,31.3) has 70167 bin [31.3,31.4) has 73525 bin [31.4,31.5) has 62175 bin [31.5,31.6) has 61145 bin [31.6,31.7) has 59613 bin [31.7,31.8) has 65594 bin [31.8,31.9) has 63144 bin [31.9,32.0) has 50781 bin [32.0,32.1) has 49947 bin [32.1,32.2) has 50915 bin [32.2,32.3) has 48391 bin [32.3,32.4) has 49140 bin [32.4,32.5) has 46332 bin [32.5,32.6) has 46539 bin [32.6,32.7) has 46052 bin [32.7,32.8) has 46475 bin [32.8,32.9) has 45568 bin [32.9,33.0) has 43869 bin [33.0,33.1) has 43174 bin [33.1,33.2) has 42674 bin [33.2,33.3) has 42476 bin [33.3,33.4) has 41799 bin [33.4,33.5) has 41653 bin [33.5,33.6) has 40935 bin [33.6,33.7) has 40670 bin [33.7,33.8) has 39882 bin [33.8,33.9) has 39683 bin [33.9,34.0) has 42829 bin [34.0,34.1) has 38728 bin [34.1,34.2) has 36943 bin [34.2,34.3) has 36403 bin [34.3,34.4) has 36015 bin [34.4,34.5) has 35417 bin [34.5,34.6) has 34724 bin [34.6,34.7) has 33992 bin [34.7,34.8) has 33415 bin [34.8,34.9) has 31769 bin [34.9,35.0) has 32655 bin [35.0,35.1) has 31893 bin [35.1,35.2) has 31486 bin [35.2,35.3) has 30794 bin [35.3,35.4) has 30842 bin [35.4,35.5) has 30410 bin [35.5,35.6) has 30204 bin [35.6,35.7) has 29758 bin [35.7,35.8) has 29245 bin [35.8,35.9) has 28841 bin [35.9,36.0) 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[43.7,43.8) has 3629 bin [43.8,43.9) has 3536 bin [43.9,44.0) has 3337 bin [44.0,44.1) has 3177 bin [44.1,44.2) has 3128 bin [44.2,44.3) has 2857 bin [44.3,44.4) has 2783 bin [44.4,44.5) has 2539 bin [44.5,44.6) has 2383 bin [44.6,44.7) has 2144 bin [44.7,44.8) has 2082 bin [44.8,44.9) has 1949 bin [44.9,45.0) has 1700 bin [45.0,45.1) has 1547 bin [45.1,45.2) has 1369 bin [45.2,45.3) has 1182 bin [45.3,45.4) has 1144 bin [45.4,45.5) has 1086 bin [45.5,45.6) has 1013 bin [45.6,45.7) has 925 bin [45.7,45.8) has 826 bin [45.8,45.9) has 735 bin [45.9,46.0) has 685 bin [46.0,46.1) has 600 bin [46.1,46.2) has 567 bin [46.2,46.3) has 566 bin [46.3,46.4) has 495 bin [46.4,46.5) has 453 bin [46.5,46.6) has 391 bin [46.6,46.7) has 350 bin [46.7,46.8) has 356 bin [46.8,46.9) has 295 bin [46.9,47.0) has 276 bin [47.0,47.1) has 267 bin [47.1,47.2) has 232 bin [47.2,47.3) has 207 bin [47.3,47.4) has 203 bin [47.4,47.5) has 196 bin [47.5,47.6) has 165 bin [47.6,47.7) has 149 bin [47.7,47.8) has 163 bin [47.8,47.9) has 138 bin [47.9,48.0) has 119 bin [48.0,48.1) has 144 bin [48.1,48.2) has 131 bin [48.2,48.3) has 124 bin [48.3,48.4) has 129 bin [48.4,48.5) has 121 bin [48.5,48.6) has 106 bin [48.6,48.7) has 115 bin [48.7,48.8) has 91 bin [48.8,48.9) has 88 bin [48.9,49.0) has 89 bin [49.0,49.1) has 85 bin [49.1,49.2) has 78 bin [49.2,49.3) has 71 bin [49.3,49.4) has 48 bin [49.4,49.5) has 65 bin [49.5,49.6) has 51 bin [49.6,49.7) has 52 bin [49.7,49.8) has 43 bin [49.8,49.9) has 36 bin [49.9,50.0) has 46 bin [50.0,50.1) has 43 bin [50.1,50.2) has 31 bin [50.2,50.3) has 31 bin [50.3,50.4) has 29 bin [50.4,50.5) has 33 bin [50.5,50.6) has 23 bin [50.6,50.7) has 32 bin [50.7,50.8) has 20 bin [50.8,50.9) has 28 bin [50.9,51.0) has 16 bin [51.0,51.1) has 21 bin [51.1,51.2) has 9 bin [51.2,51.3) has 9 bin [51.3,51.4) has 16 bin [51.4,51.5) has 4 bin [51.5,51.6) has 4 average z coordinate 26.9 for 27869101 element(s) point source id histogram with bin size 1.000000 bin 83 has 192019 bin 84 has 21401630 bin 85 has 6275452 average point source id 84.218285943274594 for 27869101 element(s)