lasinfo (210611) report for 'AHN3T/49GZ1_18.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: 218/2021 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: 22527614 number of points by return: 14038339 5575666 2228358 583066 102185 scale factor x y z: 0.001 0.001 0.001 offset x y z: 81980 376230 0 min x y z: 81980.000 376230.000 3.230 max x y z: 83019.999 377519.999 38.875 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: 22527614 extended number of points by return: 14038339 5575666 2228358 583066 102185 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 0 1039999 Y 0 1289999 Z 3230 38875 intensity 1 31772 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 6 scan_angle_rank -33 31 user_data 2 2 point_source_ID 221 244 gps_time 166881654.810679 167732159.326260 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 23 255 B 32 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 6 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 number of first returns: 14038339 number of intermediate returns: 2921553 number of last returns: 14020849 number of single returns: 8453127 covered area in square units/kilounits: 1341292/1.34 point density: all returns 16.80 last only 10.45 (per square units) spacing: all returns 0.24 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22527614 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14038339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5575666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2228358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 583066 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 102185 instead zero. overview over extended number of returns of given pulse: 8453127 6689933 4942763 1928990 512801 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 13007860 unclassified (1) 9359448 ground (2) 160306 building (6) +-> flagged as extended overlap: 1420705 +---> 755766 of those are unclassified (1) +---> 661268 of those are ground (2) +---> 3671 of those are building (6) z coordinate histogram with bin size 0.100000 bin [3.2,3.3) has 69 bin [3.3,3.4) has 170 bin [3.4,3.5) has 242 bin [3.5,3.6) has 198 bin [3.6,3.7) has 148 bin [3.7,3.8) has 155 bin [3.8,3.9) has 292 bin [3.9,4.0) has 611 bin [4.0,4.1) has 1252 bin [4.1,4.2) has 2097 bin [4.2,4.3) has 3154 bin [4.3,4.4) has 8552 bin [4.4,4.5) has 34855 bin [4.5,4.6) has 53504 bin [4.6,4.7) has 78057 bin [4.7,4.8) has 99356 bin [4.8,4.9) has 81239 bin [4.9,5.0) has 68395 bin [5.0,5.1) has 68527 bin [5.1,5.2) has 71575 bin [5.2,5.3) 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[32.3,32.4) has 5643 bin [32.4,32.5) has 5131 bin [32.5,32.6) has 4540 bin [32.6,32.7) has 3987 bin [32.7,32.8) has 3684 bin [32.8,32.9) has 3268 bin [32.9,33.0) has 2990 bin [33.0,33.1) has 2589 bin [33.1,33.2) has 2327 bin [33.2,33.3) has 2095 bin [33.3,33.4) has 1736 bin [33.4,33.5) has 1615 bin [33.5,33.6) has 1407 bin [33.6,33.7) has 1227 bin [33.7,33.8) has 1017 bin [33.8,33.9) has 945 bin [33.9,34.0) has 724 bin [34.0,34.1) has 667 bin [34.1,34.2) has 545 bin [34.2,34.3) has 514 bin [34.3,34.4) has 429 bin [34.4,34.5) has 347 bin [34.5,34.6) has 306 bin [34.6,34.7) has 244 bin [34.7,34.8) has 213 bin [34.8,34.9) has 203 bin [34.9,35.0) has 147 bin [35.0,35.1) has 111 bin [35.1,35.2) has 124 bin [35.2,35.3) has 96 bin [35.3,35.4) has 82 bin [35.4,35.5) has 72 bin [35.5,35.6) has 60 bin [35.6,35.7) has 55 bin [35.7,35.8) has 51 bin [35.8,35.9) has 44 bin [35.9,36.0) has 33 bin [36.0,36.1) has 31 bin [36.1,36.2) has 24 bin [36.2,36.3) has 26 bin [36.3,36.4) has 23 bin [36.4,36.5) has 18 bin [36.5,36.6) has 19 bin [36.6,36.7) has 21 bin [36.7,36.8) has 15 bin [36.8,36.9) has 13 bin [36.9,37.0) has 9 bin [37.0,37.1) has 9 bin [37.1,37.2) has 11 bin [37.2,37.3) has 18 bin [37.3,37.4) has 10 bin [37.4,37.5) has 10 bin [37.5,37.6) has 12 bin [37.6,37.7) has 9 bin [37.7,37.8) has 3 bin [37.8,37.9) has 4 bin [37.9,38.0) has 3 bin [38.0,38.1) has 4 bin [38.1,38.2) has 1 bin [38.2,38.3) has 5 bin [38.3,38.4) has 3 bin [38.4,38.5) has 3 bin [38.5,38.6) has 4 bin [38.6,38.7) has 3 bin [38.7,38.8) has 2 bin [38.8,38.9) has 4 average z coordinate 15.7 for 22527614 element(s) point source id histogram with bin size 1.000000 bin 221 has 1124299 bin 222 has 7310406 bin 225 has 9666008 bin 241 has 303874 bin 244 has 4123027 average point source id 227.520066394958661 for 22527614 element(s)