lasinfo (210611) report for 'AHN3T/17AN1_06.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: 212/2021 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: 20252112 number of points by return: 14862603 2934994 1633709 642737 169004 scale factor x y z: 0.001 0.001 0.001 offset x y z: 219980 547480 0 min x y z: 219980.000 547480.000 8.097 max x y z: 221019.999 548769.998 42.891 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: 20252112 extended number of points by return: 14862603 2934994 1633709 642737 169004 6395 2670 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 0 1039999 Y 0 1289998 Z 8097 42891 intensity 1 65534 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 35 user_data 1 2 point_source_ID 77 205 gps_time 78318345.496918 143133613.648503 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 237 G 36 243 B 15 242 NIR 76 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5833 extended_scanner_channel 0 0 number of first returns: 14862603 number of intermediate returns: 2454290 number of last returns: 14862671 number of single returns: 11927452 covered area in square units/kilounits: 1338044/1.34 point density: all returns 15.14 last only 11.11 (per square units) spacing: all returns 0.26 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20252112 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14862603 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2934994 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1633709 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 642737 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 169004 instead zero. overview over extended number of returns of given pulse: 11927452 2602496 2973687 1895122 812836 26169 14350 0 0 0 0 0 0 0 0 histogram of classification of points: 7001085 unclassified (1) 13199050 ground (2) 29358 building (6) 22477 water (9) 142 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1792087 +---> 1006922 of those are unclassified (1) +---> 784007 of those are ground (2) +---> 1158 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.0,8.1) has 1 bin [8.1,8.2) has 174 bin [8.2,8.3) has 4475 bin [8.3,8.4) has 1084 bin [8.4,8.5) has 736 bin [8.5,8.6) has 4216 bin [8.6,8.7) has 7712 bin [8.7,8.8) has 7756 bin [8.8,8.9) has 9352 bin [8.9,9.0) has 20178 bin [9.0,9.1) has 18015 bin [9.1,9.2) has 25466 bin [9.2,9.3) has 69476 bin [9.3,9.4) has 144711 bin [9.4,9.5) has 235239 bin [9.5,9.6) has 392499 bin [9.6,9.7) has 617910 bin [9.7,9.8) 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[36.8,36.9) has 1520 bin [36.9,37.0) has 1489 bin [37.0,37.1) has 1387 bin [37.1,37.2) has 1328 bin [37.2,37.3) has 1297 bin [37.3,37.4) has 1250 bin [37.4,37.5) has 1157 bin [37.5,37.6) has 1061 bin [37.6,37.7) has 973 bin [37.7,37.8) has 977 bin [37.8,37.9) has 966 bin [37.9,38.0) has 851 bin [38.0,38.1) has 839 bin [38.1,38.2) has 724 bin [38.2,38.3) has 700 bin [38.3,38.4) has 593 bin [38.4,38.5) has 624 bin [38.5,38.6) has 586 bin [38.6,38.7) has 566 bin [38.7,38.8) has 533 bin [38.8,38.9) has 484 bin [38.9,39.0) has 483 bin [39.0,39.1) has 413 bin [39.1,39.2) has 405 bin [39.2,39.3) has 366 bin [39.3,39.4) has 347 bin [39.4,39.5) has 315 bin [39.5,39.6) has 330 bin [39.6,39.7) has 264 bin [39.7,39.8) has 272 bin [39.8,39.9) has 229 bin [39.9,40.0) has 222 bin [40.0,40.1) has 175 bin [40.1,40.2) has 186 bin [40.2,40.3) has 165 bin [40.3,40.4) has 124 bin [40.4,40.5) has 103 bin [40.5,40.6) has 96 bin [40.6,40.7) has 93 bin [40.7,40.8) has 80 bin [40.8,40.9) has 85 bin [40.9,41.0) has 74 bin [41.0,41.1) has 53 bin [41.1,41.2) has 46 bin [41.2,41.3) has 50 bin [41.3,41.4) has 33 bin [41.4,41.5) has 36 bin [41.5,41.6) has 29 bin [41.6,41.7) has 20 bin [41.7,41.8) has 31 bin [41.8,41.9) has 17 bin [41.9,42.0) has 11 bin [42.0,42.1) has 11 bin [42.1,42.2) has 15 bin [42.2,42.3) has 5 bin [42.3,42.4) has 5 bin [42.4,42.5) has 5 bin [42.5,42.6) has 3 bin [42.8,42.9) has 6 average z coordinate 13.2 for 20252112 element(s) point source id histogram with bin size 1.000000 bin 77 has 2679628 bin 82 has 75389 bin 88 has 7054622 bin 179 has 1923882 bin 181 has 1920682 bin 183 has 340407 bin 201 has 14034 bin 203 has 4937376 bin 205 has 1306092 average point source id 141.244024968852642 for 20252112 element(s)