lasinfo (210611) report for 'AHN3T/25CN1_12.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: 213/2021 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: 26162241 number of points by return: 20414675 4165913 1291783 257627 32243 scale factor x y z: 0.001 0.001 0.001 offset x y z: 100980 483730 0 min x y z: 100980.000 483730.000 -2.272 max x y z: 102019.999 485019.999 55.463 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: 26162241 extended number of points by return: 20414675 4165913 1291783 257627 32243 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 -2272 55463 intensity 1 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 31 user_data 2 2 point_source_ID 50088 56594 gps_time 102727.236728 534178.072203 Color R 0 255 G 0 255 B 0 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 20414675 number of intermediate returns: 1583274 number of last returns: 20407852 number of single returns: 16243560 covered area in square units/kilounits: 1295324/1.30 point density: all returns 20.20 last only 15.76 (per square units) spacing: all returns 0.22 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26162241 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20414675 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4165913 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1291783 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 257627 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32243 instead zero. overview over extended number of returns of given pulse: 16243560 5750514 3104530 902335 161302 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7879959 unclassified (1) 15660859 ground (2) 2569874 building (6) 44227 water (9) 7322 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1918257 +---> 666801 of those are unclassified (1) +---> 1120145 of those are ground (2) +---> 129109 of those are building (6) +---> 2202 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 16 bin [-2.2,-2.1) has 50 bin [-2.1,-2.0) has 76 bin [-2.0,-1.9) has 89 bin [-1.9,-1.8) has 112 bin [-1.8,-1.7) has 106 bin [-1.7,-1.6) has 100 bin [-1.6,-1.5) has 101 bin [-1.5,-1.4) has 93 bin [-1.4,-1.3) has 89 bin [-1.3,-1.2) has 106 bin [-1.2,-1.1) has 103 bin [-1.1,-1.0) has 127 bin [-1.0,-0.9) has 563 bin [-0.9,-0.8) has 228 bin [-0.8,-0.7) has 714 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243 bin [30.8,30.9) has 209 bin [30.9,31.0) has 193 bin [31.0,31.1) has 184 bin [31.1,31.2) has 188 bin [31.2,31.3) has 153 bin [31.3,31.4) has 131 bin [31.4,31.5) has 144 bin [31.5,31.6) has 126 bin [31.6,31.7) has 112 bin [31.7,31.8) has 96 bin [31.8,31.9) has 123 bin [31.9,32.0) has 121 bin [32.0,32.1) has 97 bin [32.1,32.2) has 109 bin [32.2,32.3) has 132 bin [32.3,32.4) has 101 bin [32.4,32.5) has 109 bin [32.5,32.6) has 94 bin [32.6,32.7) has 100 bin [32.7,32.8) has 74 bin [32.8,32.9) has 58 bin [32.9,33.0) has 73 bin [33.0,33.1) has 58 bin [33.1,33.2) has 50 bin [33.2,33.3) has 60 bin [33.3,33.4) has 54 bin [33.4,33.5) has 57 bin [33.5,33.6) has 54 bin [33.6,33.7) has 43 bin [33.7,33.8) has 48 bin [33.8,33.9) has 28 bin [33.9,34.0) has 36 bin [34.0,34.1) has 31 bin [34.1,34.2) has 27 bin [34.2,34.3) has 23 bin [34.3,34.4) has 24 bin [34.4,34.5) has 10 bin [34.5,34.6) has 5 bin [34.6,34.7) has 4 bin [34.7,34.8) has 1 bin [34.8,34.9) has 1 bin [35.0,35.1) has 1 bin [36.5,36.6) has 1 bin [37.7,37.8) has 1 bin [47.7,47.8) has 1 bin [47.9,48.0) has 1 bin [54.7,54.8) has 2 bin [54.8,54.9) has 18 bin [54.9,55.0) has 1 bin [55.0,55.1) has 15 bin [55.1,55.2) has 3 bin [55.4,55.5) has 1 average z coordinate 4.5 for 26162241 element(s) point source id histogram with bin size 1.000000 bin 50088 has 746595 bin 50089 has 2420479 bin 50090 has 4993083 bin 50091 has 6704280 bin 56092 has 5313199 bin 56093 has 4080227 bin 56594 has 1904378 average point source id 52718.684912810029346 for 26162241 element(s)