lasinfo (210611) report for 'AHN4T/25CN2_23.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: 45603334 number of points by return: 44753046 669865 156822 21861 1740 scale factor x y z: 0.001 0.001 0.001 offset x y z: 106980 481230 0 min x y z: 106980.000 481230.000 -6.223 max x y z: 108019.999 482519.999 33.844 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: 45603334 extended number of points by return: 44753046 669865 156822 21861 1740 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 -6223 33844 intensity 57 4766 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 32 user_data 6 7 point_source_ID 110 112 gps_time 270046533.334574 270106565.624236 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 17 255 B 12 255 NIR 33 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0.57 47.66 ('Amplitude') attribute1 -15.09 33.57 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44753046 number of intermediate returns: 179775 number of last returns: 44753938 number of single returns: 44083425 covered area in square units/kilounits: 1321200/1.32 point density: all returns 34.52 last only 33.87 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45603334 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44753046 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 669865 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 156822 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 21861 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1740 instead zero. overview over extended number of returns of given pulse: 44083425 1026653 404092 80465 8663 36 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1329405 unclassified (1) 43358128 ground (2) 417084 building (6) 482988 water (9) 15729 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3368412 +---> 272503 of those are unclassified (1) +---> 3006873 of those are ground (2) +---> 77415 of those are building (6) +---> 11621 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.3,-6.2) has 1 bin [-6.2,-6.1) has 134 bin [-6.1,-6.0) has 28932 bin [-6.0,-5.9) has 456678 bin [-5.9,-5.8) has 136947 bin [-5.8,-5.7) has 112500 bin [-5.7,-5.6) has 113588 bin [-5.6,-5.5) has 122152 bin [-5.5,-5.4) has 114977 bin [-5.4,-5.3) has 154026 bin [-5.3,-5.2) has 254880 bin [-5.2,-5.1) has 292025 bin [-5.1,-5.0) has 404162 bin [-5.0,-4.9) has 1472430 bin [-4.9,-4.8) has 3166760 bin [-4.8,-4.7) has 6512664 bin [-4.7,-4.6) has 6622538 bin [-4.6,-4.5) has 8166720 bin [-4.5,-4.4) has 6850212 bin [-4.4,-4.3) has 3085539 bin [-4.3,-4.2) has 899272 bin [-4.2,-4.1) has 561788 bin [-4.1,-4.0) has 503769 bin [-4.0,-3.9) has 440672 bin [-3.9,-3.8) has 379921 bin [-3.8,-3.7) has 291410 bin [-3.7,-3.6) has 184866 bin [-3.6,-3.5) has 162703 bin [-3.5,-3.4) has 154406 bin [-3.4,-3.3) has 157496 bin [-3.3,-3.2) has 168789 bin [-3.2,-3.1) has 174921 bin [-3.1,-3.0) has 167652 bin [-3.0,-2.9) has 172314 bin [-2.9,-2.8) has 203663 bin [-2.8,-2.7) has 249986 bin [-2.7,-2.6) has 319949 bin [-2.6,-2.5) has 256772 bin [-2.5,-2.4) has 142770 bin [-2.4,-2.3) has 89764 bin [-2.3,-2.2) has 80202 bin [-2.2,-2.1) has 52516 bin [-2.1,-2.0) has 32623 bin [-2.0,-1.9) has 36775 bin [-1.9,-1.8) has 39472 bin [-1.8,-1.7) has 33265 bin [-1.7,-1.6) has 33042 bin [-1.6,-1.5) has 48311 bin [-1.5,-1.4) has 34773 bin [-1.4,-1.3) has 28088 bin [-1.3,-1.2) has 25270 bin 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[23.5,23.6) has 169 bin [23.6,23.7) has 127 bin [23.7,23.8) has 143 bin [23.8,23.9) has 141 bin [23.9,24.0) has 131 bin [24.0,24.1) has 125 bin [24.1,24.2) has 94 bin [24.2,24.3) has 109 bin [24.3,24.4) has 96 bin [24.4,24.5) has 74 bin [24.5,24.6) has 71 bin [24.6,24.7) has 67 bin [24.7,24.8) has 70 bin [24.8,24.9) has 52 bin [24.9,25.0) has 62 bin [25.0,25.1) has 53 bin [25.1,25.2) has 49 bin [25.2,25.3) has 31 bin [25.3,25.4) has 42 bin [25.4,25.5) has 25 bin [25.5,25.6) has 29 bin [25.6,25.7) has 14 bin [25.7,25.8) has 14 bin [25.8,25.9) has 12 bin [25.9,26.0) has 15 bin [26.0,26.1) has 6 bin [26.1,26.2) has 1 bin [26.2,26.3) has 1 bin [26.3,26.4) has 2 bin [26.5,26.6) has 3 bin [26.6,26.7) has 2 bin [26.8,26.9) has 1 bin [26.9,27.0) has 1 bin [27.0,27.1) has 2 bin [27.1,27.2) has 1 bin [27.2,27.3) has 2 bin [27.7,27.8) has 3 bin [27.8,27.9) has 1 bin [27.9,28.0) has 1 bin [28.0,28.1) has 2 bin [28.2,28.3) has 1 bin [28.3,28.4) has 2 bin [28.4,28.5) has 2 bin [29.4,29.5) has 1 bin [30.1,30.2) has 2 bin [30.2,30.3) has 1 bin [30.5,30.6) has 2 bin [30.6,30.7) has 1 bin [30.8,30.9) has 1 bin [30.9,31.0) has 1 bin [31.0,31.1) has 1 bin [31.1,31.2) has 2 bin [31.2,31.3) has 1 bin [31.3,31.4) has 1 bin [31.4,31.5) has 6 bin [31.5,31.6) has 5 bin [31.6,31.7) has 4 bin [31.7,31.8) has 4 bin [31.8,31.9) has 6 bin [31.9,32.0) has 3 bin [32.0,32.1) has 3 bin [32.1,32.2) has 4 bin [32.2,32.3) has 6 bin [32.3,32.4) has 7 bin [32.4,32.5) has 8 bin [32.6,32.7) has 4 bin [32.7,32.8) has 1 bin [32.8,32.9) has 4 bin [32.9,33.0) has 4 bin [33.0,33.1) has 1 bin [33.1,33.2) has 2 bin [33.2,33.3) has 1 bin [33.3,33.4) has 1 bin [33.4,33.5) has 1 bin [33.6,33.7) has 1 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 average z coordinate -4.2 for 45603334 element(s) point source id histogram with bin size 1.000000 bin 110 has 3136103 bin 111 has 31456629 bin 112 has 11010602 average point source id 111.172673756703844 for 45603334 element(s)