lasinfo (210611) report for 'AHN4T/28CZ2_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: 336/2022 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: 38751107 number of points by return: 27998109 7629900 2549103 509479 64510 scale factor x y z: 0.001 0.001 0.001 offset x y z: 225980 474980 0 min x y z: 225980.000 474980.000 11.404 max x y z: 227019.999 476269.999 51.415 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: 38751107 extended number of points by return: 27998109 7629900 2549103 509479 64510 6 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 11404 51415 intensity 54 3839 return_number 1 6 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -11 29 user_data 6 7 point_source_ID 151 212 gps_time 324044167.580262 328779298.512611 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 37 255 B 35 255 NIR 0 255 extended_return_number 1 6 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.44 22.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27998109 number of intermediate returns: 3128952 number of last returns: 27981350 number of single returns: 20357304 covered area in square units/kilounits: 1341244/1.34 point density: all returns 28.89 last only 20.86 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38751107 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27998109 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7629900 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2549103 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 509479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 64510 instead zero. overview over extended number of returns of given pulse: 20357304 10170730 6120692 1779644 295564 25389 1784 0 0 0 0 0 0 0 0 histogram of classification of points: 13635332 unclassified (1) 24550727 ground (2) 563484 building (6) 1564 water (9) +-> flagged as extended overlap: 2628022 +---> 539905 of those are unclassified (1) +---> 2006749 of those are ground (2) +---> 80823 of those are building (6) +---> 545 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.4,11.5) has 117 bin [11.5,11.6) has 1115 bin [11.6,11.7) has 3156 bin [11.7,11.8) has 3905 bin [11.8,11.9) has 3769 bin [11.9,12.0) has 3689 bin [12.0,12.1) has 4111 bin [12.1,12.2) has 5034 bin [12.2,12.3) has 7008 bin [12.3,12.4) has 9507 bin [12.4,12.5) has 25720 bin [12.5,12.6) has 178303 bin [12.6,12.7) has 482003 bin [12.7,12.8) has 668574 bin [12.8,12.9) has 980202 bin [12.9,13.0) has 958612 bin [13.0,13.1) has 1083251 bin [13.1,13.2) has 966448 bin [13.2,13.3) has 760183 bin [13.3,13.4) has 721147 bin [13.4,13.5) has 826121 bin [13.5,13.6) has 786199 bin [13.6,13.7) has 716950 bin [13.7,13.8) has 488692 bin [13.8,13.9) has 381937 bin [13.9,14.0) has 341655 bin [14.0,14.1) has 332835 bin [14.1,14.2) has 310882 bin [14.2,14.3) has 309227 bin [14.3,14.4) has 233033 bin [14.4,14.5) has 210113 bin [14.5,14.6) has 192552 bin [14.6,14.7) has 168046 bin [14.7,14.8) has 149950 bin [14.8,14.9) has 138389 bin [14.9,15.0) has 128403 bin [15.0,15.1) has 136469 bin [15.1,15.2) has 146379 bin [15.2,15.3) has 108160 bin [15.3,15.4) has 99567 bin [15.4,15.5) has 97535 bin [15.5,15.6) has 103902 bin [15.6,15.7) has 102587 bin [15.7,15.8) has 94666 bin [15.8,15.9) has 87914 bin [15.9,16.0) has 86864 bin [16.0,16.1) has 83829 bin [16.1,16.2) has 79292 bin [16.2,16.3) has 78391 bin [16.3,16.4) has 76723 bin [16.4,16.5) has 69574 bin [16.5,16.6) has 68300 bin [16.6,16.7) has 66622 bin [16.7,16.8) 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[31.8,31.9) has 63909 bin [31.9,32.0) has 64138 bin [32.0,32.1) has 64563 bin [32.1,32.2) has 65010 bin [32.2,32.3) has 64905 bin [32.3,32.4) has 65466 bin [32.4,32.5) has 66441 bin [32.5,32.6) has 66215 bin [32.6,32.7) has 66644 bin [32.7,32.8) has 67148 bin [32.8,32.9) has 67420 bin [32.9,33.0) has 68272 bin [33.0,33.1) has 69042 bin [33.1,33.2) has 68976 bin [33.2,33.3) has 69179 bin [33.3,33.4) has 68943 bin [33.4,33.5) has 69723 bin [33.5,33.6) has 69909 bin [33.6,33.7) has 70140 bin [33.7,33.8) has 70976 bin [33.8,33.9) has 71187 bin [33.9,34.0) has 71170 bin [34.0,34.1) has 71282 bin [34.1,34.2) has 71267 bin [34.2,34.3) has 71142 bin [34.3,34.4) has 70824 bin [34.4,34.5) has 70560 bin [34.5,34.6) has 70065 bin [34.6,34.7) has 70580 bin [34.7,34.8) has 70088 bin [34.8,34.9) has 70098 bin [34.9,35.0) has 70777 bin [35.0,35.1) has 70691 bin [35.1,35.2) has 69853 bin [35.2,35.3) has 69379 bin [35.3,35.4) has 68643 bin [35.4,35.5) has 68168 bin [35.5,35.6) has 67364 bin [35.6,35.7) 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bin [39.5,39.6) has 47381 bin [39.6,39.7) has 47153 bin [39.7,39.8) has 46885 bin [39.8,39.9) has 46058 bin [39.9,40.0) has 45677 bin [40.0,40.1) has 44596 bin [40.1,40.2) has 43557 bin [40.2,40.3) has 43312 bin [40.3,40.4) has 42531 bin [40.4,40.5) has 42392 bin [40.5,40.6) has 41833 bin [40.6,40.7) has 40583 bin [40.7,40.8) has 39757 bin [40.8,40.9) has 38430 bin [40.9,41.0) has 37617 bin [41.0,41.1) has 36365 bin [41.1,41.2) has 36018 bin [41.2,41.3) has 35345 bin [41.3,41.4) has 34570 bin [41.4,41.5) has 34211 bin [41.5,41.6) has 33548 bin [41.6,41.7) has 32812 bin [41.7,41.8) has 31921 bin [41.8,41.9) has 31527 bin [41.9,42.0) has 30869 bin [42.0,42.1) has 30378 bin [42.1,42.2) has 29708 bin [42.2,42.3) has 28606 bin [42.3,42.4) has 28170 bin [42.4,42.5) has 27410 bin [42.5,42.6) has 26921 bin [42.6,42.7) has 25625 bin [42.7,42.8) has 24867 bin [42.8,42.9) has 24192 bin [42.9,43.0) has 23354 bin [43.0,43.1) has 22745 bin [43.1,43.2) has 21903 bin [43.2,43.3) has 21476 bin 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[47.2,47.3) has 1981 bin [47.3,47.4) has 1788 bin [47.4,47.5) has 1597 bin [47.5,47.6) has 1497 bin [47.6,47.7) has 1309 bin [47.7,47.8) has 1227 bin [47.8,47.9) has 1151 bin [47.9,48.0) has 953 bin [48.0,48.1) has 774 bin [48.1,48.2) has 685 bin [48.2,48.3) has 654 bin [48.3,48.4) has 594 bin [48.4,48.5) has 517 bin [48.5,48.6) has 426 bin [48.6,48.7) has 419 bin [48.7,48.8) has 318 bin [48.8,48.9) has 287 bin [48.9,49.0) has 234 bin [49.0,49.1) has 195 bin [49.1,49.2) has 180 bin [49.2,49.3) has 154 bin [49.3,49.4) has 135 bin [49.4,49.5) has 136 bin [49.5,49.6) has 109 bin [49.6,49.7) has 91 bin [49.7,49.8) has 93 bin [49.8,49.9) has 70 bin [49.9,50.0) has 55 bin [50.0,50.1) has 34 bin [50.1,50.2) has 42 bin [50.2,50.3) has 13 bin [50.3,50.4) has 40 bin [50.4,50.5) has 26 bin [50.5,50.6) has 24 bin [50.6,50.7) has 16 bin [50.7,50.8) has 11 bin [50.8,50.9) has 12 bin [50.9,51.0) has 8 bin [51.0,51.1) has 6 bin [51.1,51.2) has 5 bin [51.2,51.3) has 4 bin [51.3,51.4) has 3 bin [51.4,51.5) has 1 average z coordinate 22.2 for 38751107 element(s) point source id histogram with bin size 1.000000 bin 151 has 8383318 bin 152 has 28319253 bin 212 has 2048536 average point source id 154.955498587433908 for 38751107 element(s)