lasinfo (210611) report for 'AHN4T/26EZ1_10.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: 178/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 49358152 number of points by return: 46111584 2180933 849731 191136 24768 scale factor x y z: 0.001 0.001 0.001 offset x y z: 163980 491230 0 min x y z: 163980.000 491230.000 -5.520 max x y z: 165019.999 492519.999 31.313 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: 49358152 extended number of points by return: 46111584 2180933 849731 191136 24768 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -5520 31313 intensity 56 2936 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -34 31 user_data 6 7 point_source_ID 129 131 gps_time 270125181.481362 270127704.426179 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 36 255 B 24 255 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 attribute0 0.56 29.36 ('Amplitude') attribute1 -15.26 14.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46111584 number of intermediate returns: 1066153 number of last returns: 46108467 number of single returns: 43928052 covered area in square units/kilounits: 1341580/1.34 point density: all returns 36.79 last only 34.37 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49358152 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46111584 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2180933 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 849731 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 191136 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24768 instead zero. overview over extended number of returns of given pulse: 43928052 2664152 1975418 666263 123668 584 15 0 0 0 0 0 0 0 0 histogram of classification of points: 3828873 unclassified (1) 45246834 ground (2) 233390 building (6) 49055 water (9) +-> flagged as extended overlap: 3161222 +---> 256488 of those are unclassified (1) +---> 2892007 of those are ground (2) +---> 12727 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.6,-5.5) has 4 bin [-5.5,-5.4) has 927 bin [-5.4,-5.3) has 23413 bin [-5.3,-5.2) has 9566 bin [-5.2,-5.1) has 9384 bin [-5.1,-5.0) has 14505 bin [-5.0,-4.9) has 30165 bin [-4.9,-4.8) has 24340 bin [-4.8,-4.7) has 23200 bin [-4.7,-4.6) has 30184 bin [-4.6,-4.5) has 38306 bin [-4.5,-4.4) has 65661 bin [-4.4,-4.3) has 365942 bin [-4.3,-4.2) has 3703658 bin [-4.2,-4.1) has 12713698 bin [-4.1,-4.0) has 14472810 bin [-4.0,-3.9) has 9033133 bin [-3.9,-3.8) has 2301960 bin [-3.8,-3.7) has 851757 bin [-3.7,-3.6) has 381721 bin [-3.6,-3.5) has 260319 bin [-3.5,-3.4) has 253057 bin [-3.4,-3.3) has 198011 bin [-3.3,-3.2) has 158458 bin [-3.2,-3.1) has 123303 bin [-3.1,-3.0) has 106253 bin [-3.0,-2.9) has 144400 bin [-2.9,-2.8) has 149746 bin [-2.8,-2.7) has 32427 bin [-2.7,-2.6) has 17997 bin [-2.6,-2.5) has 18745 bin [-2.5,-2.4) has 18819 bin [-2.4,-2.3) has 19764 bin [-2.3,-2.2) has 20705 bin [-2.2,-2.1) has 19297 bin [-2.1,-2.0) has 17459 bin [-2.0,-1.9) has 16554 bin [-1.9,-1.8) has 16246 bin [-1.8,-1.7) has 14978 bin [-1.7,-1.6) has 14641 bin [-1.6,-1.5) has 14425 bin [-1.5,-1.4) has 15023 bin [-1.4,-1.3) has 15043 bin [-1.3,-1.2) has 14780 bin [-1.2,-1.1) has 14773 bin [-1.1,-1.0) has 14593 bin [-1.0,-0.9) has 14526 bin [-0.9,-0.8) has 15167 bin [-0.8,-0.7) has 15145 bin [-0.7,-0.6) has 14402 bin [-0.6,-0.5) has 13966 bin [-0.5,-0.4) has 13908 bin [-0.4,-0.3) has 14147 bin [-0.3,-0.2) has 14455 bin [-0.2,-0.1) has 14374 bin 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[28.0,28.1) has 248 bin [28.1,28.2) has 263 bin [28.2,28.3) has 264 bin [28.3,28.4) has 240 bin [28.4,28.5) has 229 bin [28.5,28.6) has 168 bin [28.6,28.7) has 159 bin [28.7,28.8) has 159 bin [28.8,28.9) has 159 bin [28.9,29.0) has 138 bin [29.0,29.1) has 142 bin [29.1,29.2) has 105 bin [29.2,29.3) has 112 bin [29.3,29.4) has 70 bin [29.4,29.5) has 100 bin [29.5,29.6) has 89 bin [29.6,29.7) has 77 bin [29.7,29.8) has 90 bin [29.8,29.9) has 78 bin [29.9,30.0) has 51 bin [30.0,30.1) has 43 bin [30.1,30.2) has 37 bin [30.2,30.3) has 30 bin [30.3,30.4) has 32 bin [30.4,30.5) has 22 bin [30.5,30.6) has 25 bin [30.6,30.7) has 22 bin [30.7,30.8) has 21 bin [30.8,30.9) has 18 bin [30.9,31.0) has 14 bin [31.0,31.1) has 10 bin [31.1,31.2) has 9 bin [31.2,31.3) has 4 bin [31.3,31.4) has 1 average z coordinate -3.1 for 49358152 element(s) point source id histogram with bin size 1.000000 bin 129 has 66 bin 130 has 27818214 bin 131 has 21539872 average point source id 130.436398145538362 for 49358152 element(s)