lasinfo (210611) report for 'AHN3T/19CZ1_08.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: 34758135 number of points by return: 17029243 8167472 5355593 2927277 1278550 scale factor x y z: 0.001 0.001 0.001 offset x y z: 101980 503730 0 min x y z: 101980.000 503730.000 2.265 max x y z: 103019.999 505019.999 37.564 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: 34758135 extended number of points by return: 17029243 8167472 5355593 2927277 1278550 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 2265 37564 intensity 1 35016 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 31 user_data 2 2 point_source_ID 18169 18174 gps_time 552026.131301 556414.471706 Color R 23 247 G 33 240 B 37 226 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 17029243 number of intermediate returns: 9558131 number of last returns: 17034298 number of single returns: 8863537 covered area in square units/kilounits: 1340160/1.34 point density: all returns 25.94 last only 12.71 (per square units) spacing: all returns 0.20 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34758135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17029243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8167472 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5355593 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2927277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1278550 instead zero. overview over extended number of returns of given pulse: 8863537 5627183 7285547 6592503 6389365 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 20576230 unclassified (1) 14135745 ground (2) 483 building (6) 45677 water (9) +-> flagged as extended overlap: 2298957 +---> 1303153 of those are unclassified (1) +---> 994269 of those are ground (2) +---> 1535 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.2,2.3) has 18 bin [2.3,2.4) has 3089 bin [2.4,2.5) has 1576 bin [2.5,2.6) has 5041 bin [2.6,2.7) has 41423 bin [2.7,2.8) has 45453 bin [2.8,2.9) has 53189 bin [2.9,3.0) has 64458 bin [3.0,3.1) has 77416 bin [3.1,3.2) has 92052 bin [3.2,3.3) has 111697 bin [3.3,3.4) has 142947 bin [3.4,3.5) has 180305 bin [3.5,3.6) has 256567 bin [3.6,3.7) has 331775 bin [3.7,3.8) has 380124 bin [3.8,3.9) has 424389 bin [3.9,4.0) has 449670 bin [4.0,4.1) has 449556 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2180 bin [31.0,31.1) has 2227 bin [31.1,31.2) has 1890 bin [31.2,31.3) has 1906 bin [31.3,31.4) has 1799 bin [31.4,31.5) has 1651 bin [31.5,31.6) has 1554 bin [31.6,31.7) has 1470 bin [31.7,31.8) has 1347 bin [31.8,31.9) has 1251 bin [31.9,32.0) has 1189 bin [32.0,32.1) has 1121 bin [32.1,32.2) has 980 bin [32.2,32.3) has 900 bin [32.3,32.4) has 848 bin [32.4,32.5) has 779 bin [32.5,32.6) has 728 bin [32.6,32.7) has 653 bin [32.7,32.8) has 615 bin [32.8,32.9) has 534 bin [32.9,33.0) has 519 bin [33.0,33.1) has 446 bin [33.1,33.2) has 397 bin [33.2,33.3) has 355 bin [33.3,33.4) has 335 bin [33.4,33.5) has 274 bin [33.5,33.6) has 280 bin [33.6,33.7) has 226 bin [33.7,33.8) has 228 bin [33.8,33.9) has 201 bin [33.9,34.0) has 179 bin [34.0,34.1) has 184 bin [34.1,34.2) has 145 bin [34.2,34.3) has 136 bin [34.3,34.4) has 130 bin [34.4,34.5) has 112 bin [34.5,34.6) has 85 bin [34.6,34.7) has 66 bin [34.7,34.8) has 64 bin [34.8,34.9) has 73 bin [34.9,35.0) has 45 bin [35.0,35.1) has 51 bin [35.1,35.2) has 45 bin [35.2,35.3) has 44 bin [35.3,35.4) has 35 bin [35.4,35.5) has 31 bin [35.5,35.6) has 34 bin [35.6,35.7) has 36 bin [35.7,35.8) has 21 bin [35.8,35.9) has 16 bin [35.9,36.0) has 14 bin [36.0,36.1) has 17 bin [36.1,36.2) has 16 bin [36.2,36.3) has 5 bin [36.3,36.4) has 9 bin [36.4,36.5) has 3 bin [36.5,36.6) has 5 bin [36.6,36.7) has 2 bin [36.7,36.8) has 3 bin [36.8,36.9) has 1 bin [37.0,37.1) has 1 bin [37.1,37.2) has 2 bin [37.2,37.3) has 2 bin [37.3,37.4) has 1 bin [37.5,37.6) has 1 average z coordinate 10.7 for 34758135 element(s) point source id histogram with bin size 1.000000 bin 18169 has 2614051 bin 18170 has 7336423 bin 18171 has 8631761 bin 18172 has 7739379 bin 18173 has 6798285 bin 18174 has 1638236 average point source id 18171.393753347238089 for 34758135 element(s)