lasinfo (210611) report for 'AHN4T/15EN1_17.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: 177/2021 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: 28182368 number of points by return: 28099477 76086 5693 1102 10 scale factor x y z: 0.001 0.001 0.001 offset x y z: 160980 544980 0 min x y z: 160980.000 544980.000 -2.267 max x y z: 162019.999 546269.999 17.009 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: 28182368 extended number of points by return: 28099477 76086 5693 1102 10 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 -2267 17009 intensity 19 4692 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1047 1135 gps_time 267974111.668838 269087336.294537 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 36 255 B 33 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 46.92 ('Amplitude') attribute1 -16.81 30.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28099477 number of intermediate returns: 6992 number of last returns: 28099943 number of single returns: 28024044 covered area in square units/kilounits: 1334244/1.33 point density: all returns 21.12 last only 21.06 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28182368 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28099477 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 76086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10 instead zero. overview over extended number of returns of given pulse: 28024044 140065 13693 4518 48 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 465293 unclassified (1) 9914286 ground (2) 17801602 water (9) 1187 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2514564 +---> 49738 of those are unclassified (1) +---> 1631373 of those are ground (2) +---> 832898 of those are water (9) +---> 555 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 11 bin [-2.2,-2.1) has 399 bin [-2.1,-2.0) has 4766 bin [-2.0,-1.9) has 2193 bin [-1.9,-1.8) has 2098 bin [-1.8,-1.7) has 2293 bin [-1.7,-1.6) has 2676 bin [-1.6,-1.5) has 8612 bin [-1.5,-1.4) has 27918 bin [-1.4,-1.3) has 38801 bin [-1.3,-1.2) has 43121 bin [-1.2,-1.1) has 60561 bin [-1.1,-1.0) has 237073 bin [-1.0,-0.9) has 822384 bin [-0.9,-0.8) has 1395581 bin [-0.8,-0.7) has 1783858 bin [-0.7,-0.6) has 6456019 bin [-0.6,-0.5) has 13403166 bin [-0.5,-0.4) has 1341412 bin [-0.4,-0.3) has 468854 bin [-0.3,-0.2) has 479196 bin [-0.2,-0.1) has 364287 bin [-0.1,0.0) has 257984 bin [0.0,0.1) has 178204 bin [0.1,0.2) has 134904 bin [0.2,0.3) has 127346 bin [0.3,0.4) has 122387 bin [0.4,0.5) has 121371 bin [0.5,0.6) has 79764 bin [0.6,0.7) has 28247 bin [0.7,0.8) has 22182 bin [0.8,0.9) has 24876 bin [0.9,1.0) has 16747 bin [1.0,1.1) has 17940 bin [1.1,1.2) has 8623 bin [1.2,1.3) has 8455 bin [1.3,1.4) has 7911 bin [1.4,1.5) has 7038 bin [1.5,1.6) has 6387 bin [1.6,1.7) has 5819 bin [1.7,1.8) has 5818 bin [1.8,1.9) has 5979 bin [1.9,2.0) has 5259 bin [2.0,2.1) has 4315 bin [2.1,2.2) has 4163 bin [2.2,2.3) has 3991 bin [2.3,2.4) has 3949 bin [2.4,2.5) has 3872 bin [2.5,2.6) has 2400 bin [2.6,2.7) has 582 bin [2.7,2.8) has 554 bin [2.8,2.9) has 527 bin [2.9,3.0) has 487 bin [3.0,3.1) has 483 bin [3.1,3.2) has 571 bin [3.2,3.3) has 988 bin [3.3,3.4) has 476 bin [3.4,3.5) has 375 bin [3.5,3.6) has 371 bin [3.6,3.7) has 363 bin [3.7,3.8) has 327 bin [3.8,3.9) has 312 bin [3.9,4.0) has 293 bin [4.0,4.1) has 297 bin [4.1,4.2) has 269 bin [4.2,4.3) has 252 bin [4.3,4.4) has 326 bin [4.4,4.5) has 576 bin [4.5,4.6) has 507 bin [4.6,4.7) has 319 bin [4.7,4.8) has 234 bin [4.8,4.9) has 209 bin [4.9,5.0) has 199 bin [5.0,5.1) has 261 bin [5.1,5.2) has 339 bin [5.2,5.3) has 215 bin [5.3,5.4) has 174 bin [5.4,5.5) has 209 bin [5.5,5.6) has 139 bin [5.6,5.7) has 118 bin [5.7,5.8) has 107 bin [5.8,5.9) has 97 bin [5.9,6.0) has 99 bin [6.0,6.1) has 83 bin [6.1,6.2) has 76 bin [6.2,6.3) has 76 bin [6.3,6.4) has 78 bin [6.4,6.5) has 80 bin [6.5,6.6) has 89 bin [6.6,6.7) has 89 bin [6.7,6.8) has 82 bin [6.8,6.9) has 70 bin [6.9,7.0) has 77 bin [7.0,7.1) has 90 bin [7.1,7.2) has 102 bin [7.2,7.3) has 114 bin [7.3,7.4) has 85 bin [7.4,7.5) has 88 bin [7.5,7.6) has 86 bin [7.6,7.7) has 112 bin [7.7,7.8) has 83 bin [7.8,7.9) has 91 bin [7.9,8.0) has 97 bin [8.0,8.1) has 81 bin [8.1,8.2) has 85 bin [8.2,8.3) has 84 bin [8.3,8.4) has 78 bin [8.4,8.5) has 87 bin [8.5,8.6) has 83 bin [8.6,8.7) has 95 bin [8.7,8.8) has 104 bin [8.8,8.9) has 109 bin [8.9,9.0) has 98 bin [9.0,9.1) has 109 bin [9.1,9.2) has 89 bin [9.2,9.3) has 80 bin [9.3,9.4) has 97 bin [9.4,9.5) has 115 bin [9.5,9.6) has 134 bin [9.6,9.7) has 130 bin [9.7,9.8) has 128 bin [9.8,9.9) has 119 bin [9.9,10.0) has 138 bin [10.0,10.1) has 150 bin [10.1,10.2) has 122 bin [10.2,10.3) has 102 bin [10.3,10.4) has 95 bin [10.4,10.5) has 116 bin [10.5,10.6) has 136 bin [10.6,10.7) has 143 bin [10.7,10.8) has 162 bin [10.8,10.9) has 186 bin [10.9,11.0) has 176 bin [11.0,11.1) has 130 bin [11.1,11.2) has 182 bin [11.2,11.3) has 174 bin [11.3,11.4) has 201 bin [11.4,11.5) has 169 bin [11.5,11.6) has 137 bin [11.6,11.7) has 133 bin [11.7,11.8) has 133 bin [11.8,11.9) has 96 bin [11.9,12.0) has 93 bin [12.0,12.1) has 85 bin [12.1,12.2) has 87 bin [12.2,12.3) has 103 bin [12.3,12.4) has 125 bin [12.4,12.5) has 125 bin [12.5,12.6) has 105 bin [12.6,12.7) has 104 bin [12.7,12.8) has 97 bin [12.8,12.9) has 87 bin [12.9,13.0) has 85 bin [13.0,13.1) has 89 bin [13.1,13.2) has 93 bin [13.2,13.3) has 86 bin [13.3,13.4) has 72 bin [13.4,13.5) has 73 bin [13.5,13.6) has 78 bin [13.6,13.7) has 60 bin [13.7,13.8) has 60 bin [13.8,13.9) has 49 bin [13.9,14.0) has 38 bin [14.0,14.1) has 42 bin [14.1,14.2) has 55 bin [14.2,14.3) has 60 bin [14.3,14.4) has 74 bin [14.4,14.5) has 69 bin [14.5,14.6) has 61 bin [14.6,14.7) has 53 bin [14.7,14.8) has 45 bin [14.8,14.9) has 77 bin [14.9,15.0) has 67 bin [15.0,15.1) has 63 bin [15.1,15.2) has 68 bin [15.2,15.3) has 40 bin [15.3,15.4) has 42 bin [15.4,15.5) has 44 bin [15.5,15.6) has 47 bin [15.6,15.7) has 37 bin [15.7,15.8) has 44 bin [15.8,15.9) has 50 bin [15.9,16.0) has 27 bin [16.0,16.1) has 13 bin [16.1,16.2) has 25 bin [16.2,16.3) has 20 bin [16.3,16.4) has 15 bin [16.4,16.5) has 7 bin [16.5,16.6) has 10 bin [16.6,16.7) has 3 bin [16.7,16.8) has 2 bin [16.8,16.9) has 9 bin [16.9,17.0) has 5 bin [17.0,17.1) has 1 average z coordinate -0.6 for 28182368 element(s) point source id histogram with bin size 1.000000 bin 1047 has 1633781 bin 1048 has 14002578 bin 1064 has 555018 bin 1134 has 5307747 bin 1135 has 6683244 average point source id 1085.085420820564195 for 28182368 element(s)