lasinfo (210611) report for 'AHN4T/37GZ2_20.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: 273/2021 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: 28613632 number of points by return: 25573626 2264075 627923 129679 18329 scale factor x y z: 0.001 0.001 0.001 offset x y z: 88980 426230 0 min x y z: 88980.000 426230.000 -2.086 max x y z: 90019.999 427519.999 28.873 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: 28613632 extended number of points by return: 25573626 2264075 627923 129679 18329 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' 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 -2086 28873 intensity 11 4495 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -7 32 user_data 6 7 point_source_ID 35 36 gps_time 259500007.018569 259501413.292701 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 26 255 B 0 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1167 5333 extended_scanner_channel 0 0 attribute0 0.11 44.95 ('Amplitude') attribute1 -15.96 30.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25573626 number of intermediate returns: 780527 number of last returns: 25536423 number of single returns: 23276944 covered area in square units/kilounits: 1312928/1.31 point density: all returns 21.79 last only 19.45 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28613632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25573626 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2264075 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 627923 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 129679 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18329 instead zero. overview over extended number of returns of given pulse: 23276944 3298375 1498824 447313 83440 8152 584 0 0 0 0 0 0 0 0 histogram of classification of points: 4958573 unclassified (1) 17140811 ground (2) 6411866 building (6) 100987 water (9) 1395 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1877848 +---> 414135 of those are unclassified (1) +---> 1245960 of those are ground (2) +---> 186368 of those are building (6) +---> 31139 of those are water (9) +---> 246 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 27 bin [-2.0,-1.9) has 642 bin [-1.9,-1.8) has 1761 bin [-1.8,-1.7) has 947 bin [-1.7,-1.6) has 1031 bin [-1.6,-1.5) has 2946 bin [-1.5,-1.4) has 3687 bin [-1.4,-1.3) has 6621 bin [-1.3,-1.2) has 5266 bin [-1.2,-1.1) has 4357 bin [-1.1,-1.0) has 7460 bin [-1.0,-0.9) has 12165 bin [-0.9,-0.8) has 24269 bin [-0.8,-0.7) has 35818 bin [-0.7,-0.6) has 69592 bin [-0.6,-0.5) has 68223 bin [-0.5,-0.4) has 64875 bin [-0.4,-0.3) has 68474 bin [-0.3,-0.2) has 91635 bin [-0.2,-0.1) has 195945 bin [-0.1,0.0) has 333571 bin [0.0,0.1) has 526208 bin [0.1,0.2) has 921047 bin [0.2,0.3) has 1712702 bin [0.3,0.4) has 2624652 bin [0.4,0.5) has 2056032 bin [0.5,0.6) has 1265409 bin [0.6,0.7) has 969601 bin [0.7,0.8) has 1100600 bin [0.8,0.9) has 948979 bin [0.9,1.0) has 562003 bin [1.0,1.1) has 283520 bin [1.1,1.2) has 228813 bin [1.2,1.3) has 164455 bin [1.3,1.4) has 160856 bin [1.4,1.5) has 177643 bin [1.5,1.6) has 182343 bin [1.6,1.7) has 208935 bin [1.7,1.8) has 166267 bin [1.8,1.9) has 135868 bin [1.9,2.0) has 118225 bin [2.0,2.1) has 127385 bin [2.1,2.2) has 106487 bin [2.2,2.3) has 100175 bin [2.3,2.4) has 96583 bin [2.4,2.5) has 95146 bin [2.5,2.6) has 98656 bin [2.6,2.7) has 107262 bin [2.7,2.8) has 124331 bin [2.8,2.9) has 126674 bin [2.9,3.0) has 129281 bin [3.0,3.1) has 137605 bin [3.1,3.2) has 156013 bin [3.2,3.3) has 150524 bin [3.3,3.4) has 138208 bin [3.4,3.5) has 126183 bin [3.5,3.6) has 118939 bin [3.6,3.7) has 102072 bin [3.7,3.8) has 86301 bin [3.8,3.9) has 74511 bin [3.9,4.0) has 76578 bin [4.0,4.1) has 77240 bin [4.1,4.2) has 96448 bin [4.2,4.3) has 107383 bin [4.3,4.4) has 104171 bin [4.4,4.5) has 96423 bin [4.5,4.6) has 83037 bin [4.6,4.7) has 81896 bin [4.7,4.8) has 87675 bin [4.8,4.9) has 94228 bin [4.9,5.0) has 134317 bin [5.0,5.1) has 232454 bin [5.1,5.2) has 251465 bin [5.2,5.3) has 202276 bin [5.3,5.4) has 171792 bin [5.4,5.5) has 162854 bin [5.5,5.6) has 149247 bin [5.6,5.7) has 154626 bin [5.7,5.8) has 167766 bin [5.8,5.9) has 206985 bin [5.9,6.0) has 219140 bin [6.0,6.1) has 200580 bin [6.1,6.2) has 185495 bin [6.2,6.3) has 141489 bin [6.3,6.4) has 111120 bin [6.4,6.5) has 115390 bin [6.5,6.6) has 115618 bin [6.6,6.7) has 122024 bin [6.7,6.8) has 134205 bin [6.8,6.9) has 156049 bin [6.9,7.0) has 183336 bin [7.0,7.1) has 164889 bin [7.1,7.2) has 164555 bin [7.2,7.3) has 148839 bin [7.3,7.4) has 141900 bin [7.4,7.5) has 182821 bin [7.5,7.6) has 220722 bin [7.6,7.7) has 207665 bin [7.7,7.8) has 211821 bin [7.8,7.9) has 215741 bin [7.9,8.0) has 165812 bin [8.0,8.1) has 124480 bin [8.1,8.2) has 120086 bin [8.2,8.3) has 197825 bin [8.3,8.4) has 126120 bin [8.4,8.5) has 109012 bin [8.5,8.6) has 123396 bin [8.6,8.7) has 141894 bin [8.7,8.8) has 173881 bin [8.8,8.9) has 129718 bin [8.9,9.0) has 86290 bin [9.0,9.1) has 108574 bin [9.1,9.2) has 151000 bin [9.2,9.3) has 95173 bin [9.3,9.4) has 72865 bin [9.4,9.5) has 55495 bin [9.5,9.6) has 51093 bin [9.6,9.7) has 52114 bin [9.7,9.8) has 48456 bin [9.8,9.9) has 62846 bin [9.9,10.0) has 69423 bin [10.0,10.1) has 113931 bin [10.1,10.2) has 111936 bin [10.2,10.3) has 80160 bin [10.3,10.4) has 64046 bin [10.4,10.5) has 44446 bin [10.5,10.6) has 40124 bin [10.6,10.7) has 39575 bin [10.7,10.8) has 39260 bin [10.8,10.9) has 43342 bin [10.9,11.0) has 51774 bin [11.0,11.1) has 50070 bin [11.1,11.2) has 47353 bin [11.2,11.3) has 51121 bin [11.3,11.4) has 53900 bin [11.4,11.5) has 69678 bin [11.5,11.6) has 46866 bin [11.6,11.7) has 37208 bin [11.7,11.8) has 38037 bin [11.8,11.9) has 36532 bin [11.9,12.0) has 23389 bin [12.0,12.1) has 23686 bin [12.1,12.2) has 24263 bin [12.2,12.3) has 22479 bin [12.3,12.4) has 24212 bin [12.4,12.5) has 29775 bin [12.5,12.6) has 54201 bin [12.6,12.7) has 86684 bin [12.7,12.8) has 86996 bin [12.8,12.9) has 92401 bin [12.9,13.0) has 103515 bin [13.0,13.1) has 87072 bin [13.1,13.2) has 74373 bin [13.2,13.3) has 101473 bin [13.3,13.4) has 43764 bin [13.4,13.5) has 39650 bin [13.5,13.6) has 22088 bin [13.6,13.7) has 18194 bin [13.7,13.8) has 22388 bin [13.8,13.9) has 23405 bin [13.9,14.0) has 14351 bin [14.0,14.1) has 13472 bin [14.1,14.2) has 12844 bin [14.2,14.3) has 12086 bin [14.3,14.4) has 11760 bin [14.4,14.5) has 11429 bin [14.5,14.6) has 11377 bin [14.6,14.7) has 11214 bin [14.7,14.8) has 11663 bin [14.8,14.9) has 13729 bin 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bin [18.9,19.0) has 3599 bin [19.0,19.1) has 3521 bin [19.1,19.2) has 3329 bin [19.2,19.3) has 3325 bin [19.3,19.4) has 3344 bin [19.4,19.5) has 3182 bin [19.5,19.6) has 3083 bin [19.6,19.7) has 2984 bin [19.7,19.8) has 2927 bin [19.8,19.9) has 3005 bin [19.9,20.0) has 2810 bin [20.0,20.1) has 2673 bin [20.1,20.2) has 2786 bin [20.2,20.3) has 2569 bin [20.3,20.4) has 2367 bin [20.4,20.5) has 2488 bin [20.5,20.6) has 2454 bin [20.6,20.7) has 2337 bin [20.7,20.8) has 2197 bin [20.8,20.9) has 2124 bin [20.9,21.0) has 1983 bin [21.0,21.1) has 1938 bin [21.1,21.2) has 1883 bin [21.2,21.3) has 1878 bin [21.3,21.4) has 1696 bin [21.4,21.5) has 1685 bin [21.5,21.6) has 1665 bin [21.6,21.7) has 1617 bin [21.7,21.8) has 1457 bin [21.8,21.9) has 1400 bin [21.9,22.0) has 1374 bin [22.0,22.1) has 1222 bin [22.1,22.2) has 1201 bin [22.2,22.3) has 1120 bin [22.3,22.4) has 1066 bin [22.4,22.5) has 995 bin [22.5,22.6) has 944 bin [22.6,22.7) has 944 bin [22.7,22.8) has 826 bin [22.8,22.9) has 775 bin [22.9,23.0) has 754 bin [23.0,23.1) has 704 bin [23.1,23.2) has 607 bin [23.2,23.3) has 576 bin [23.3,23.4) has 573 bin [23.4,23.5) has 492 bin [23.5,23.6) has 466 bin [23.6,23.7) has 444 bin [23.7,23.8) has 393 bin [23.8,23.9) has 371 bin [23.9,24.0) has 314 bin [24.0,24.1) has 308 bin [24.1,24.2) has 278 bin [24.2,24.3) has 273 bin [24.3,24.4) has 255 bin [24.4,24.5) has 217 bin [24.5,24.6) has 211 bin [24.6,24.7) has 190 bin [24.7,24.8) has 195 bin [24.8,24.9) has 167 bin [24.9,25.0) has 168 bin [25.0,25.1) has 166 bin [25.1,25.2) has 135 bin [25.2,25.3) has 137 bin [25.3,25.4) has 111 bin [25.4,25.5) has 139 bin [25.5,25.6) has 118 bin [25.6,25.7) has 117 bin [25.7,25.8) has 99 bin [25.8,25.9) has 113 bin [25.9,26.0) has 124 bin [26.0,26.1) has 99 bin [26.1,26.2) has 98 bin [26.2,26.3) has 72 bin [26.3,26.4) has 80 bin [26.4,26.5) has 68 bin [26.5,26.6) has 60 bin [26.6,26.7) has 53 bin [26.7,26.8) has 64 bin [26.8,26.9) has 48 bin [26.9,27.0) has 46 bin [27.0,27.1) has 40 bin [27.1,27.2) has 36 bin [27.2,27.3) has 32 bin [27.3,27.4) has 32 bin [27.4,27.5) has 19 bin [27.5,27.6) has 30 bin [27.6,27.7) has 8 bin [27.7,27.8) has 11 bin [27.8,27.9) has 13 bin [27.9,28.0) has 12 bin [28.0,28.1) has 2 bin [28.1,28.2) has 4 bin [28.2,28.3) has 3 bin [28.3,28.4) has 1 bin [28.4,28.5) has 1 bin [28.5,28.6) has 3 bin [28.6,28.7) has 2 bin [28.8,28.9) has 1 average z coordinate 3.6 for 28613632 element(s) point source id histogram with bin size 1.000000 bin 35 has 12051603 bin 36 has 16562029 average point source id 35.578816034259475 for 28613632 element(s)