lasinfo (210611) report for 'AHN3T/40HN1_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: 216/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 9974908 number of points by return: 4625710 3149411 1615940 494873 88974 scale factor x y z: 0.001 0.001 0.001 offset x y z: 209980 431230 0 min x y z: 210225.309 431863.993 17.623 max x y z: 211019.999 432519.999 64.094 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: 9974908 extended number of points by return: 4625710 3149411 1615940 494873 88974 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 245309 1039999 Y 633993 1289999 Z 17623 64094 intensity 1 2240 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 2 scan_angle_rank -31 33 user_data 2 3 point_source_ID 15 319 gps_time 197546037.273596 202637113.950191 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 218 G 24 210 B 19 187 NIR 43 233 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 2 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 number of first returns: 4625710 number of intermediate returns: 2204203 number of last returns: 4618178 number of single returns: 1473183 covered area in square units/kilounits: 278748/0.28 point density: all returns 35.78 last only 16.57 (per square units) spacing: all returns 0.17 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 9974908 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4625710 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3149411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1615940 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 494873 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 88974 instead zero. overview over extended number of returns of given pulse: 1473183 3062477 3365942 1626969 446337 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6438839 unclassified (1) 3536069 ground (2) +-> flagged as extended overlap: 784580 +---> 505945 of those are unclassified (1) +---> 278635 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [17.6,17.7) has 13 bin [17.7,17.8) has 79 bin [17.8,17.9) has 333 bin [17.9,18.0) has 817 bin [18.0,18.1) has 1370 bin [18.1,18.2) has 2150 bin [18.2,18.3) has 2928 bin [18.3,18.4) has 3620 bin [18.4,18.5) has 3779 bin [18.5,18.6) has 3875 bin [18.6,18.7) has 4361 bin [18.7,18.8) has 7290 bin [18.8,18.9) has 11215 bin [18.9,19.0) has 11087 bin [19.0,19.1) has 10243 bin [19.1,19.2) has 9810 bin [19.2,19.3) has 9221 bin [19.3,19.4) has 10305 bin [19.4,19.5) has 10479 bin [19.5,19.6) has 13532 bin [19.6,19.7) has 17045 bin 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has 33282 bin [46.6,46.7) has 33484 bin [46.7,46.8) has 33052 bin [46.8,46.9) has 33160 bin [46.9,47.0) has 33440 bin [47.0,47.1) has 33397 bin [47.1,47.2) has 32768 bin [47.2,47.3) has 32992 bin [47.3,47.4) has 32507 bin [47.4,47.5) has 32757 bin [47.5,47.6) has 32042 bin [47.6,47.7) has 32043 bin [47.7,47.8) has 31819 bin [47.8,47.9) has 31585 bin [47.9,48.0) has 31326 bin [48.0,48.1) has 31169 bin [48.1,48.2) has 30934 bin [48.2,48.3) has 30662 bin [48.3,48.4) has 30901 bin [48.4,48.5) has 30426 bin [48.5,48.6) has 29921 bin [48.6,48.7) has 29867 bin [48.7,48.8) has 30095 bin [48.8,48.9) has 29565 bin [48.9,49.0) has 29645 bin [49.0,49.1) has 28923 bin [49.1,49.2) has 28679 bin [49.2,49.3) has 28508 bin [49.3,49.4) has 27997 bin [49.4,49.5) has 27320 bin [49.5,49.6) has 27216 bin [49.6,49.7) has 26705 bin [49.7,49.8) has 26282 bin [49.8,49.9) has 26025 bin [49.9,50.0) has 25497 bin [50.0,50.1) has 25144 bin [50.1,50.2) has 24397 bin [50.2,50.3) has 23954 bin [50.3,50.4) has 23586 bin [50.4,50.5) has 23299 bin [50.5,50.6) has 22657 bin [50.6,50.7) has 22188 bin [50.7,50.8) has 21173 bin [50.8,50.9) has 21152 bin [50.9,51.0) has 20472 bin [51.0,51.1) has 19827 bin [51.1,51.2) has 19511 bin [51.2,51.3) has 18893 bin [51.3,51.4) has 18474 bin [51.4,51.5) has 18358 bin [51.5,51.6) has 17569 bin [51.6,51.7) has 17250 bin [51.7,51.8) has 16916 bin [51.8,51.9) has 16127 bin [51.9,52.0) has 16026 bin [52.0,52.1) has 15454 bin [52.1,52.2) has 15358 bin [52.2,52.3) has 14905 bin [52.3,52.4) has 14622 bin [52.4,52.5) has 14151 bin [52.5,52.6) has 13450 bin [52.6,52.7) has 12995 bin [52.7,52.8) has 12616 bin [52.8,52.9) has 12403 bin [52.9,53.0) has 12186 bin [53.0,53.1) has 11619 bin [53.1,53.2) has 11113 bin [53.2,53.3) has 10650 bin [53.3,53.4) has 10702 bin [53.4,53.5) has 10230 bin [53.5,53.6) has 9740 bin [53.6,53.7) has 9633 bin [53.7,53.8) has 9166 bin [53.8,53.9) has 9000 bin [53.9,54.0) has 8634 bin [54.0,54.1) has 8401 bin [54.1,54.2) has 7997 bin [54.2,54.3) has 7718 bin [54.3,54.4) has 7638 bin [54.4,54.5) has 7236 bin [54.5,54.6) has 6922 bin [54.6,54.7) has 6742 bin [54.7,54.8) has 6347 bin [54.8,54.9) has 6158 bin [54.9,55.0) has 5730 bin [55.0,55.1) has 5437 bin [55.1,55.2) has 5081 bin [55.2,55.3) has 4875 bin [55.3,55.4) has 4647 bin [55.4,55.5) has 4333 bin [55.5,55.6) has 4020 bin [55.6,55.7) has 3863 bin [55.7,55.8) has 3645 bin [55.8,55.9) has 3454 bin [55.9,56.0) has 3306 bin [56.0,56.1) has 3027 bin [56.1,56.2) has 2924 bin [56.2,56.3) has 2637 bin [56.3,56.4) has 2472 bin [56.4,56.5) has 2341 bin [56.5,56.6) has 2120 bin [56.6,56.7) has 2076 bin [56.7,56.8) has 1847 bin [56.8,56.9) has 1722 bin [56.9,57.0) has 1620 bin [57.0,57.1) has 1438 bin [57.1,57.2) has 1344 bin [57.2,57.3) has 1300 bin [57.3,57.4) has 1171 bin [57.4,57.5) has 1085 bin [57.5,57.6) has 999 bin [57.6,57.7) has 916 bin [57.7,57.8) has 882 bin [57.8,57.9) has 869 bin [57.9,58.0) has 778 bin [58.0,58.1) has 737 bin [58.1,58.2) has 683 bin [58.2,58.3) has 636 bin [58.3,58.4) has 560 bin [58.4,58.5) has 522 bin [58.5,58.6) has 418 bin [58.6,58.7) has 444 bin [58.7,58.8) has 382 bin [58.8,58.9) has 413 bin [58.9,59.0) has 360 bin [59.0,59.1) has 343 bin [59.1,59.2) has 277 bin [59.2,59.3) has 250 bin [59.3,59.4) has 207 bin [59.4,59.5) has 231 bin [59.5,59.6) has 168 bin [59.6,59.7) has 156 bin [59.7,59.8) has 138 bin [59.8,59.9) has 120 bin [59.9,60.0) has 118 bin [60.0,60.1) has 130 bin [60.1,60.2) has 115 bin [60.2,60.3) has 91 bin [60.3,60.4) has 84 bin [60.4,60.5) has 81 bin [60.5,60.6) has 61 bin [60.6,60.7) has 62 bin [60.7,60.8) has 62 bin [60.8,60.9) has 50 bin [60.9,61.0) has 50 bin [61.0,61.1) has 40 bin [61.1,61.2) has 35 bin [61.2,61.3) has 42 bin [61.3,61.4) has 30 bin [61.4,61.5) has 21 bin [61.5,61.6) has 25 bin [61.6,61.7) has 26 bin [61.7,61.8) has 20 bin [61.8,61.9) has 17 bin [61.9,62.0) has 15 bin [62.0,62.1) has 20 bin [62.1,62.2) has 13 bin [62.2,62.3) has 13 bin [62.3,62.4) has 13 bin [62.4,62.5) has 11 bin [62.5,62.6) has 12 bin [62.6,62.7) has 9 bin [62.7,62.8) has 9 bin [62.8,62.9) has 3 bin [62.9,63.0) has 10 bin [63.0,63.1) has 10 bin [63.1,63.2) has 8 bin [63.2,63.3) has 10 bin [63.3,63.4) has 7 bin [63.4,63.5) has 3 bin [63.5,63.6) has 8 bin [63.6,63.7) has 6 bin [63.7,63.8) has 3 bin [63.9,64.0) has 3 bin [64.0,64.1) has 2 average z coordinate 36.3 for 9974908 element(s) point source id histogram with bin size 1.000000 bin 15 has 3748527 bin 16 has 1829312 bin 131 has 3336335 bin 132 has 158815 bin 319 has 901919 average point source id 83.332349832198958 for 9974908 element(s)