lasinfo (210611) report for 'AHN4T/57HN2_23.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: 29005047 number of points by return: 26534850 1919745 472235 72016 6201 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 356230 0 min x y z: 176980.000 356230.000 28.845 max x y z: 178019.999 357519.999 57.069 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: 29005047 extended number of points by return: 26534850 1919745 472235 72016 6201 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 28845 57069 intensity 43 5096 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 96 98 gps_time 297858089.979707 297860533.139527 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 48 255 B 37 255 NIR 8 255 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 0.43 50.96 ('Amplitude') attribute1 -16.63 33.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26534850 number of intermediate returns: 551833 number of last returns: 26516130 number of single returns: 24597766 covered area in square units/kilounits: 1336156/1.34 point density: all returns 21.71 last only 19.85 (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 29005047 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26534850 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1919745 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 472235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 72016 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6201 instead zero. overview over extended number of returns of given pulse: 24597766 2908030 1203493 264181 29629 1669 279 0 0 0 0 0 0 0 0 histogram of classification of points: 3649348 unclassified (1) 22569474 ground (2) 2747625 building (6) 37648 water (9) 952 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2155548 +---> 423386 of those are unclassified (1) +---> 1600719 of those are ground (2) +---> 130405 of those are building (6) +---> 1038 of those are water (9) z coordinate histogram with bin size 0.100000 bin [28.8,28.9) has 1 bin [28.9,29.0) has 262 bin [29.0,29.1) has 8586 bin [29.1,29.2) has 51738 bin [29.2,29.3) has 42832 bin [29.3,29.4) has 53047 bin [29.4,29.5) has 48061 bin [29.5,29.6) has 43978 bin [29.6,29.7) has 43943 bin [29.7,29.8) has 52462 bin [29.8,29.9) has 70577 bin [29.9,30.0) has 96573 bin [30.0,30.1) has 129898 bin [30.1,30.2) has 225898 bin [30.2,30.3) has 272204 bin [30.3,30.4) has 271801 bin [30.4,30.5) has 249685 bin [30.5,30.6) has 269453 bin [30.6,30.7) has 366930 bin [30.7,30.8) has 393775 bin [30.8,30.9) has 475074 bin [30.9,31.0) has 555894 bin [31.0,31.1) has 672589 bin [31.1,31.2) has 731314 bin [31.2,31.3) has 781899 bin [31.3,31.4) has 707550 bin [31.4,31.5) has 794791 bin [31.5,31.6) has 831532 bin [31.6,31.7) has 840975 bin [31.7,31.8) has 838987 bin [31.8,31.9) has 977548 bin [31.9,32.0) has 1322403 bin [32.0,32.1) has 1402779 bin [32.1,32.2) has 1555944 bin [32.2,32.3) has 1511589 bin [32.3,32.4) has 1355264 bin [32.4,32.5) has 1184109 bin [32.5,32.6) has 1099269 bin [32.6,32.7) has 836167 bin [32.7,32.8) has 601407 bin [32.8,32.9) has 467081 bin [32.9,33.0) has 353991 bin [33.0,33.1) has 265743 bin [33.1,33.2) has 182757 bin [33.2,33.3) has 132515 bin [33.3,33.4) has 81807 bin [33.4,33.5) has 68446 bin [33.5,33.6) has 65020 bin [33.6,33.7) has 59063 bin [33.7,33.8) has 57138 bin [33.8,33.9) has 55306 bin [33.9,34.0) has 55981 bin [34.0,34.1) has 59124 bin [34.1,34.2) has 58859 bin [34.2,34.3) has 59847 bin [34.3,34.4) has 64600 bin [34.4,34.5) has 67631 bin [34.5,34.6) has 68052 bin [34.6,34.7) has 71128 bin [34.7,34.8) has 74167 bin [34.8,34.9) has 84608 bin [34.9,35.0) has 96721 bin [35.0,35.1) has 96319 bin [35.1,35.2) has 91746 bin [35.2,35.3) has 90636 bin [35.3,35.4) has 90221 bin [35.4,35.5) has 85301 bin [35.5,35.6) has 77206 bin [35.6,35.7) has 73325 bin [35.7,35.8) has 67373 bin [35.8,35.9) has 68379 bin [35.9,36.0) has 59428 bin [36.0,36.1) has 53436 bin [36.1,36.2) has 50053 bin [36.2,36.3) has 50767 bin [36.3,36.4) has 58434 bin [36.4,36.5) has 53787 bin [36.5,36.6) has 47899 bin [36.6,36.7) has 47149 bin [36.7,36.8) has 54239 bin [36.8,36.9) has 55306 bin [36.9,37.0) has 47342 bin [37.0,37.1) has 44922 bin [37.1,37.2) has 42621 bin [37.2,37.3) has 45064 bin [37.3,37.4) has 43740 bin [37.4,37.5) has 43958 bin [37.5,37.6) has 79833 bin [37.6,37.7) has 50482 bin [37.7,37.8) has 40047 bin [37.8,37.9) has 42983 bin [37.9,38.0) has 48024 bin [38.0,38.1) has 48180 bin [38.1,38.2) has 48572 bin [38.2,38.3) has 50078 bin [38.3,38.4) has 51307 bin [38.4,38.5) has 52631 bin [38.5,38.6) has 53842 bin [38.6,38.7) has 58335 bin [38.7,38.8) has 56128 bin [38.8,38.9) has 58349 bin [38.9,39.0) has 66148 bin [39.0,39.1) has 69269 bin [39.1,39.2) has 65211 bin [39.2,39.3) has 64586 bin [39.3,39.4) has 63139 bin [39.4,39.5) has 48396 bin [39.5,39.6) has 80311 bin [39.6,39.7) has 63202 bin [39.7,39.8) has 42197 bin [39.8,39.9) has 49879 bin [39.9,40.0) has 46518 bin [40.0,40.1) has 44534 bin [40.1,40.2) has 39879 bin [40.2,40.3) has 38723 bin [40.3,40.4) has 44861 bin [40.4,40.5) has 54506 bin [40.5,40.6) has 50480 bin [40.6,40.7) has 53065 bin [40.7,40.8) has 51570 bin [40.8,40.9) has 50882 bin [40.9,41.0) has 39837 bin [41.0,41.1) has 33268 bin [41.1,41.2) has 28687 bin [41.2,41.3) has 26329 bin [41.3,41.4) has 26024 bin [41.4,41.5) has 29662 bin [41.5,41.6) has 43387 bin [41.6,41.7) has 31516 bin [41.7,41.8) has 20560 bin [41.8,41.9) has 19016 bin [41.9,42.0) has 19612 bin [42.0,42.1) has 20823 bin [42.1,42.2) has 19576 bin [42.2,42.3) has 17763 bin [42.3,42.4) has 17468 bin [42.4,42.5) has 17574 bin [42.5,42.6) has 17348 bin [42.6,42.7) has 16978 bin [42.7,42.8) has 16801 bin [42.8,42.9) has 18599 bin [42.9,43.0) has 23041 bin [43.0,43.1) has 24234 bin [43.1,43.2) has 25053 bin [43.2,43.3) has 17313 bin [43.3,43.4) has 16448 bin [43.4,43.5) has 15349 bin [43.5,43.6) has 14914 bin [43.6,43.7) has 14597 bin [43.7,43.8) has 14673 bin [43.8,43.9) has 19721 bin [43.9,44.0) has 21547 bin [44.0,44.1) has 20020 bin [44.1,44.2) has 14726 bin [44.2,44.3) has 17327 bin [44.3,44.4) has 17335 bin [44.4,44.5) has 14798 bin [44.5,44.6) has 14721 bin [44.6,44.7) has 14458 bin [44.7,44.8) has 14074 bin [44.8,44.9) has 14114 bin [44.9,45.0) has 13968 bin [45.0,45.1) has 16038 bin [45.1,45.2) has 20747 bin [45.2,45.3) has 21953 bin [45.3,45.4) has 21173 bin [45.4,45.5) has 14861 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[49.4,49.5) has 3230 bin [49.5,49.6) has 2954 bin [49.6,49.7) has 2808 bin [49.7,49.8) has 2653 bin [49.8,49.9) has 2414 bin [49.9,50.0) has 2417 bin [50.0,50.1) has 2408 bin [50.1,50.2) has 2179 bin [50.2,50.3) has 2165 bin [50.3,50.4) has 1997 bin [50.4,50.5) has 1950 bin [50.5,50.6) has 1868 bin [50.6,50.7) has 1732 bin [50.7,50.8) has 1603 bin [50.8,50.9) has 1608 bin [50.9,51.0) has 1546 bin [51.0,51.1) has 1493 bin [51.1,51.2) has 1518 bin [51.2,51.3) has 1448 bin [51.3,51.4) has 1390 bin [51.4,51.5) has 1368 bin [51.5,51.6) has 1367 bin [51.6,51.7) has 1269 bin [51.7,51.8) has 1255 bin [51.8,51.9) has 1195 bin [51.9,52.0) has 1177 bin [52.0,52.1) has 1121 bin [52.1,52.2) has 1073 bin [52.2,52.3) has 1037 bin [52.3,52.4) has 1030 bin [52.4,52.5) has 940 bin [52.5,52.6) has 891 bin [52.6,52.7) has 833 bin [52.7,52.8) has 784 bin [52.8,52.9) has 743 bin [52.9,53.0) has 616 bin [53.0,53.1) has 607 bin [53.1,53.2) has 558 bin [53.2,53.3) has 496 bin [53.3,53.4) has 479 bin [53.4,53.5) has 409 bin [53.5,53.6) has 368 bin [53.6,53.7) has 361 bin [53.7,53.8) has 283 bin [53.8,53.9) has 235 bin [53.9,54.0) has 263 bin [54.0,54.1) has 177 bin [54.1,54.2) has 156 bin [54.2,54.3) has 134 bin [54.3,54.4) has 135 bin [54.4,54.5) has 137 bin [54.5,54.6) has 122 bin [54.6,54.7) has 123 bin [54.7,54.8) has 106 bin [54.8,54.9) has 81 bin [54.9,55.0) has 86 bin [55.0,55.1) has 91 bin [55.1,55.2) has 69 bin [55.2,55.3) has 67 bin [55.3,55.4) has 43 bin [55.4,55.5) has 38 bin [55.5,55.6) has 42 bin [55.6,55.7) has 31 bin [55.7,55.8) has 31 bin [55.8,55.9) has 24 bin [55.9,56.0) has 17 bin [56.0,56.1) has 20 bin [56.1,56.2) has 14 bin [56.2,56.3) has 9 bin [56.3,56.4) has 11 bin [56.4,56.5) has 6 bin [56.5,56.6) has 2 bin [56.6,56.7) has 2 bin [56.7,56.8) has 1 bin [56.9,57.0) has 1 bin [57.0,57.1) has 2 average z coordinate 33.1 for 29005047 element(s) point source id histogram with bin size 1.000000 bin 96 has 294417 bin 97 has 22784024 bin 98 has 5926606 average point source id 97.194179619843396 for 29005047 element(s)