lasinfo (210611) report for 'AHN4T/21GN1_22.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: 335/2022 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: 30061036 number of points by return: 29063576 698644 235235 54754 8048 scale factor x y z: 0.001 0.001 0.001 offset x y z: 200980 506230 0 min x y z: 200980.000 506230.000 -1.362 max x y z: 202019.999 507519.999 35.398 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: 30061036 extended number of points by return: 29063576 698644 235235 54754 8048 741 38 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 -1362 35398 intensity 56 4910 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 85 131 gps_time 330600172.334856 330771377.704598 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 34 255 B 28 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.24 32.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29063576 number of intermediate returns: 301662 number of last returns: 29051342 number of single returns: 28355544 covered area in square units/kilounits: 1288392/1.29 point density: all returns 23.33 last only 22.55 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30061036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29063576 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 698644 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 235235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 54754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8048 instead zero. overview over extended number of returns of given pulse: 28355544 929629 545424 189021 36851 4255 312 0 0 0 0 0 0 0 0 histogram of classification of points: 1324358 unclassified (1) 27699115 ground (2) 247931 building (6) 787997 water (9) 1635 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2049327 +---> 146022 of those are unclassified (1) +---> 1815139 of those are ground (2) +---> 15563 of those are building (6) +---> 71576 of those are water (9) +---> 1027 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 9 bin [-1.3,-1.2) has 683 bin [-1.2,-1.1) has 20719 bin [-1.1,-1.0) has 37510 bin [-1.0,-0.9) has 164806 bin [-0.9,-0.8) has 173421 bin [-0.8,-0.7) has 213543 bin [-0.7,-0.6) has 246421 bin [-0.6,-0.5) has 251721 bin [-0.5,-0.4) has 719990 bin [-0.4,-0.3) has 1596094 bin [-0.3,-0.2) has 3185646 bin [-0.2,-0.1) has 4393922 bin [-0.1,0.0) has 4844201 bin [0.0,0.1) has 4327872 bin [0.1,0.2) has 3109102 bin [0.2,0.3) has 1872624 bin [0.3,0.4) has 970381 bin [0.4,0.5) has 505851 bin [0.5,0.6) has 366361 bin [0.6,0.7) has 256663 bin [0.7,0.8) has 220472 bin [0.8,0.9) has 181657 bin [0.9,1.0) has 144530 bin [1.0,1.1) has 140461 bin [1.1,1.2) has 180694 bin [1.2,1.3) has 93150 bin [1.3,1.4) has 47044 bin [1.4,1.5) has 41432 bin [1.5,1.6) has 41135 bin [1.6,1.7) has 37828 bin [1.7,1.8) has 37641 bin [1.8,1.9) has 36639 bin [1.9,2.0) has 50395 bin [2.0,2.1) has 34738 bin [2.1,2.2) has 27836 bin [2.2,2.3) has 28034 bin [2.3,2.4) has 27858 bin [2.4,2.5) has 25429 bin [2.5,2.6) has 25190 bin [2.6,2.7) has 28491 bin [2.7,2.8) has 27991 bin [2.8,2.9) has 27811 bin [2.9,3.0) has 29224 bin [3.0,3.1) has 31719 bin [3.1,3.2) has 27976 bin [3.2,3.3) has 28817 bin [3.3,3.4) has 47543 bin [3.4,3.5) has 36845 bin [3.5,3.6) has 13038 bin [3.6,3.7) has 12370 bin [3.7,3.8) has 15901 bin [3.8,3.9) has 14249 bin [3.9,4.0) has 13455 bin [4.0,4.1) has 13785 bin [4.1,4.2) has 13397 bin [4.2,4.3) has 11206 bin [4.3,4.4) has 10888 bin [4.4,4.5) has 11496 bin [4.5,4.6) has 11197 bin [4.6,4.7) has 11159 bin [4.7,4.8) has 10993 bin [4.8,4.9) has 11166 bin [4.9,5.0) has 11376 bin [5.0,5.1) has 11045 bin [5.1,5.2) has 12048 bin [5.2,5.3) has 12211 bin [5.3,5.4) has 12137 bin [5.4,5.5) has 12000 bin [5.5,5.6) has 12817 bin [5.6,5.7) has 11927 bin [5.7,5.8) has 11706 bin [5.8,5.9) has 11609 bin [5.9,6.0) has 11790 bin [6.0,6.1) has 11683 bin [6.1,6.2) has 11562 bin [6.2,6.3) has 11534 bin [6.3,6.4) has 11721 bin [6.4,6.5) has 11325 bin [6.5,6.6) has 11418 bin [6.6,6.7) has 11126 bin [6.7,6.8) has 10992 bin [6.8,6.9) has 10916 bin [6.9,7.0) has 10858 bin [7.0,7.1) has 10670 bin [7.1,7.2) has 10634 bin [7.2,7.3) has 10573 bin [7.3,7.4) has 10056 bin [7.4,7.5) has 9447 bin [7.5,7.6) has 9133 bin [7.6,7.7) has 8868 bin [7.7,7.8) has 8945 bin [7.8,7.9) has 8819 bin [7.9,8.0) has 8586 bin [8.0,8.1) 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bin [12.2,12.3) has 4484 bin [12.3,12.4) has 4456 bin [12.4,12.5) has 4310 bin [12.5,12.6) has 4360 bin [12.6,12.7) has 4333 bin [12.7,12.8) has 4264 bin [12.8,12.9) has 4265 bin [12.9,13.0) has 4297 bin [13.0,13.1) has 4217 bin [13.1,13.2) has 4134 bin [13.2,13.3) has 4212 bin [13.3,13.4) has 4180 bin [13.4,13.5) has 4068 bin [13.5,13.6) has 4107 bin [13.6,13.7) has 4299 bin [13.7,13.8) has 15435 bin [13.8,13.9) has 6028 bin [13.9,14.0) has 5133 bin [14.0,14.1) has 4244 bin [14.1,14.2) has 3733 bin [14.2,14.3) has 3523 bin [14.3,14.4) has 3521 bin [14.4,14.5) has 3375 bin [14.5,14.6) has 3343 bin [14.6,14.7) has 3390 bin [14.7,14.8) has 3451 bin [14.8,14.9) has 3357 bin [14.9,15.0) has 3333 bin [15.0,15.1) has 3496 bin [15.1,15.2) has 3361 bin [15.2,15.3) has 3143 bin [15.3,15.4) has 3017 bin [15.4,15.5) has 3040 bin [15.5,15.6) has 2987 bin [15.6,15.7) has 3026 bin [15.7,15.8) has 2947 bin [15.8,15.9) has 2878 bin [15.9,16.0) has 2951 bin [16.0,16.1) has 2960 bin [16.1,16.2) has 2916 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165 bin [28.4,28.5) has 187 bin [28.5,28.6) has 167 bin [28.6,28.7) has 157 bin [28.7,28.8) has 172 bin [28.8,28.9) has 170 bin [28.9,29.0) has 161 bin [29.0,29.1) has 139 bin [29.1,29.2) has 131 bin [29.2,29.3) has 161 bin [29.3,29.4) has 155 bin [29.4,29.5) has 144 bin [29.5,29.6) has 158 bin [29.6,29.7) has 153 bin [29.7,29.8) has 152 bin [29.8,29.9) has 150 bin [29.9,30.0) has 152 bin [30.0,30.1) has 153 bin [30.1,30.2) has 169 bin [30.2,30.3) has 128 bin [30.3,30.4) has 154 bin [30.4,30.5) has 147 bin [30.5,30.6) has 126 bin [30.6,30.7) has 147 bin [30.7,30.8) has 167 bin [30.8,30.9) has 121 bin [30.9,31.0) has 129 bin [31.0,31.1) has 147 bin [31.1,31.2) has 119 bin [31.2,31.3) has 156 bin [31.3,31.4) has 129 bin [31.4,31.5) has 112 bin [31.5,31.6) has 117 bin [31.6,31.7) has 117 bin [31.7,31.8) has 119 bin [31.8,31.9) has 109 bin [31.9,32.0) has 103 bin [32.0,32.1) has 101 bin [32.1,32.2) has 95 bin [32.2,32.3) has 100 bin [32.3,32.4) has 103 bin [32.4,32.5) has 83 bin [32.5,32.6) has 87 bin [32.6,32.7) has 67 bin [32.7,32.8) has 77 bin [32.8,32.9) has 74 bin [32.9,33.0) has 69 bin [33.0,33.1) has 67 bin [33.1,33.2) has 55 bin [33.2,33.3) has 56 bin [33.3,33.4) has 61 bin [33.4,33.5) has 62 bin [33.5,33.6) has 54 bin [33.6,33.7) has 41 bin [33.7,33.8) has 46 bin [33.8,33.9) has 33 bin [33.9,34.0) has 40 bin [34.0,34.1) has 29 bin [34.1,34.2) has 29 bin [34.2,34.3) has 35 bin [34.3,34.4) has 19 bin [34.4,34.5) has 22 bin [34.5,34.6) has 17 bin [34.6,34.7) has 11 bin [34.7,34.8) has 11 bin [34.8,34.9) has 10 bin [34.9,35.0) has 7 bin [35.0,35.1) has 4 bin [35.1,35.2) has 2 bin [35.2,35.3) has 3 bin [35.3,35.4) has 2 average z coordinate 0.4 for 30061036 element(s) point source id histogram with bin size 1.000000 bin 85 has 7266321 bin 130 has 4472724 bin 131 has 18321991 average point source id 119.732141833035953 for 30061036 element(s)