lasinfo (210611) report for 'AHN4T/25BZ1_21.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: 78822167 number of points by return: 71963814 5402332 1245702 192824 17495 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 487480 0 min x y z: 109980.000 487480.000 -6.373 max x y z: 111019.999 488769.999 45.639 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: 78822167 extended number of points by return: 71963814 5402332 1245702 192824 17495 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 -6373 45639 intensity 0 4918 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 -32 35 user_data 6 7 point_source_ID 116 208 gps_time 270110300.345249 272789260.597935 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 43 255 B 29 255 NIR 38 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5833 extended_scanner_channel 0 0 attribute0 0 49.18 ('Amplitude') attribute1 -15.43 34.58 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 71963814 number of intermediate returns: 1459252 number of last returns: 71867555 number of single returns: 66468454 covered area in square units/kilounits: 1321644/1.32 point density: all returns 59.64 last only 54.38 (per square units) spacing: all returns 0.13 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 78822167 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 71963814 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5402332 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1245702 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 192824 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17495 instead zero. overview over extended number of returns of given pulse: 66468454 8394263 3169273 702386 87119 672 0 0 0 0 0 0 0 0 0 histogram of classification of points: 13474690 unclassified (1) 51858593 ground (2) 13308961 building (6) 175333 water (9) 4590 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4765097 +---> 566436 of those are unclassified (1) +---> 3495798 of those are ground (2) +---> 694007 of those are building (6) +---> 8856 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.4,-6.3) has 17 bin [-6.3,-6.2) has 412 bin [-6.2,-6.1) has 2862 bin [-6.1,-6.0) has 11128 bin [-6.0,-5.9) has 30919 bin [-5.9,-5.8) has 47665 bin [-5.8,-5.7) has 46078 bin [-5.7,-5.6) has 40695 bin [-5.6,-5.5) has 91166 bin [-5.5,-5.4) has 94784 bin [-5.4,-5.3) has 77537 bin [-5.3,-5.2) has 94095 bin [-5.2,-5.1) has 113586 bin [-5.1,-5.0) has 140118 bin [-5.0,-4.9) has 367355 bin [-4.9,-4.8) has 1786487 bin [-4.8,-4.7) has 3662023 bin [-4.7,-4.6) has 6822899 bin [-4.6,-4.5) has 6657673 bin [-4.5,-4.4) has 4288621 bin [-4.4,-4.3) has 2209708 bin [-4.3,-4.2) has 1143930 bin [-4.2,-4.1) has 1542765 bin [-4.1,-4.0) has 2812731 bin [-4.0,-3.9) has 3377384 bin [-3.9,-3.8) has 3984528 bin [-3.8,-3.7) has 3753906 bin [-3.7,-3.6) has 2510898 bin [-3.6,-3.5) has 1326956 bin [-3.5,-3.4) has 847280 bin [-3.4,-3.3) has 1374277 bin [-3.3,-3.2) has 1267266 bin [-3.2,-3.1) has 1117891 bin [-3.1,-3.0) has 861804 bin [-3.0,-2.9) has 676031 bin [-2.9,-2.8) has 564118 bin [-2.8,-2.7) has 373230 bin [-2.7,-2.6) has 290612 bin [-2.6,-2.5) has 258291 bin [-2.5,-2.4) has 231329 bin [-2.4,-2.3) has 227233 bin [-2.3,-2.2) has 207867 bin [-2.2,-2.1) has 207652 bin [-2.1,-2.0) has 198601 bin [-2.0,-1.9) has 204038 bin [-1.9,-1.8) has 195820 bin [-1.8,-1.7) has 197096 bin [-1.7,-1.6) has 233417 bin [-1.6,-1.5) has 314786 bin [-1.5,-1.4) has 427846 bin [-1.4,-1.3) has 417749 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[32.0,32.1) has 17 bin [32.1,32.2) has 19 bin [32.2,32.3) has 32 bin [32.3,32.4) has 42 bin [32.4,32.5) has 32 bin [32.5,32.6) has 42 bin [32.6,32.7) has 36 bin [32.7,32.8) has 28 bin [32.8,32.9) has 8 bin [33.0,33.1) has 3 bin [33.1,33.2) has 4 bin [33.2,33.3) has 3 bin [33.3,33.4) has 4 bin [33.4,33.5) has 5 bin [33.5,33.6) has 3 bin [33.6,33.7) has 3 bin [33.7,33.8) has 1 bin [41.8,41.9) has 1 bin [41.9,42.0) has 27 bin [42.0,42.1) has 92 bin [42.1,42.2) has 132 bin [42.2,42.3) has 72 bin [42.3,42.4) has 112 bin [42.4,42.5) has 198 bin [42.5,42.6) has 260 bin [42.6,42.7) has 298 bin [42.7,42.8) has 306 bin [42.8,42.9) has 257 bin [42.9,43.0) has 235 bin [43.0,43.1) has 192 bin [43.1,43.2) has 184 bin [43.2,43.3) has 98 bin [43.3,43.4) has 39 bin [43.4,43.5) has 48 bin [43.5,43.6) has 43 bin [43.6,43.7) has 47 bin [43.7,43.8) has 44 bin [43.8,43.9) has 35 bin [43.9,44.0) has 47 bin [44.0,44.1) has 58 bin [44.1,44.2) has 81 bin [44.2,44.3) has 70 bin [44.3,44.4) has 65 bin [44.4,44.5) has 64 bin [44.5,44.6) has 49 bin [44.6,44.7) has 38 bin [44.7,44.8) has 25 bin [44.8,44.9) has 5 bin [44.9,45.0) has 5 bin [45.0,45.1) has 6 bin [45.1,45.2) has 6 bin [45.2,45.3) has 7 bin [45.3,45.4) has 5 bin [45.4,45.5) has 2 bin [45.5,45.6) has 8 bin [45.6,45.7) has 1 average z coordinate -2.0 for 78822167 element(s) point source id histogram with bin size 1.000000 bin 116 has 4052376 bin 117 has 37171310 bin 118 has 10773320 bin 208 has 26825161 average point source id 148.054850280886086 for 78822167 element(s)