lasinfo (210611) report for 'AHN4T/49AN1_02.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: 180/2021 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: 26896229 number of points by return: 26260361 440844 153479 36329 5216 scale factor x y z: 0.001 0.001 0.001 offset x y z: 60980 398730 0 min x y z: 60980.000 398730.000 -2.462 max x y z: 62019.999 400019.999 25.635 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: 26896229 extended number of points by return: 26260361 440844 153479 36329 5216 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 -2462 25635 intensity 56 3278 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -30 24 user_data 6 7 point_source_ID 12 59 gps_time 259158723.681321 260710696.588304 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 40 255 G 50 255 B 31 255 NIR 86 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4000 extended_scanner_channel 0 0 attribute0 0.56 32.78 ('Amplitude') attribute1 -15.49 17.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26260361 number of intermediate returns: 195678 number of last returns: 26257773 number of single returns: 25817583 covered area in square units/kilounits: 1333084/1.33 point density: all returns 20.18 last only 19.70 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26896229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26260361 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 440844 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 153479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 36329 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5216 instead zero. overview over extended number of returns of given pulse: 25817583 576078 351735 124651 23693 2299 190 0 0 0 0 0 0 0 0 histogram of classification of points: 938961 unclassified (1) 25728159 ground (2) 174994 building (6) 54115 water (9) +-> flagged as extended overlap: 2171935 +---> 48697 of those are unclassified (1) +---> 2116791 of those are ground (2) +---> 4027 of those are building (6) +---> 2420 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 15 bin [-2.4,-2.3) has 468 bin [-2.3,-2.2) has 1444 bin [-2.2,-2.1) has 1374 bin [-2.1,-2.0) has 1443 bin [-2.0,-1.9) has 1758 bin [-1.9,-1.8) has 7269 bin [-1.8,-1.7) has 25061 bin [-1.7,-1.6) has 30818 bin [-1.6,-1.5) has 51751 bin [-1.5,-1.4) has 44547 bin [-1.4,-1.3) has 27125 bin [-1.3,-1.2) has 29799 bin [-1.2,-1.1) has 38124 bin [-1.1,-1.0) has 43110 bin [-1.0,-0.9) has 52324 bin [-0.9,-0.8) has 76393 bin [-0.8,-0.7) has 114908 bin [-0.7,-0.6) has 126871 bin [-0.6,-0.5) has 266210 bin [-0.5,-0.4) has 293507 bin [-0.4,-0.3) has 408755 bin [-0.3,-0.2) has 555705 bin [-0.2,-0.1) has 710501 bin [-0.1,0.0) has 885459 bin [0.0,0.1) has 851085 bin [0.1,0.2) has 958738 bin [0.2,0.3) has 1359921 bin [0.3,0.4) has 1455248 bin [0.4,0.5) has 1342237 bin [0.5,0.6) has 1512207 bin [0.6,0.7) has 1790918 bin [0.7,0.8) has 2354842 bin [0.8,0.9) has 2632818 bin [0.9,1.0) has 2485030 bin [1.0,1.1) has 1495799 bin [1.1,1.2) has 947833 bin [1.2,1.3) has 771995 bin [1.3,1.4) has 592338 bin [1.4,1.5) has 409548 bin [1.5,1.6) has 300560 bin [1.6,1.7) has 219612 bin [1.7,1.8) has 99347 bin [1.8,1.9) has 48760 bin [1.9,2.0) has 32699 bin [2.0,2.1) has 30299 bin [2.1,2.2) has 30253 bin [2.2,2.3) has 30489 bin [2.3,2.4) has 30412 bin [2.4,2.5) has 29523 bin [2.5,2.6) has 27154 bin [2.6,2.7) has 24568 bin [2.7,2.8) has 23542 bin [2.8,2.9) has 25216 bin [2.9,3.0) has 27963 bin [3.0,3.1) has 26159 bin [3.1,3.2) has 26230 bin [3.2,3.3) has 28926 bin [3.3,3.4) has 29486 bin [3.4,3.5) has 28644 bin [3.5,3.6) has 32481 bin [3.6,3.7) has 37129 bin [3.7,3.8) has 56565 bin [3.8,3.9) has 48174 bin [3.9,4.0) has 26604 bin [4.0,4.1) has 19807 bin [4.1,4.2) has 24823 bin [4.2,4.3) has 25508 bin [4.3,4.4) has 19708 bin [4.4,4.5) has 20409 bin [4.5,4.6) has 20308 bin [4.6,4.7) has 16063 bin [4.7,4.8) has 17405 bin [4.8,4.9) has 27927 bin [4.9,5.0) has 27826 bin [5.0,5.1) has 9249 bin [5.1,5.2) has 7794 bin [5.2,5.3) has 8090 bin [5.3,5.4) has 8123 bin [5.4,5.5) has 8086 bin [5.5,5.6) has 8124 bin [5.6,5.7) has 8175 bin [5.7,5.8) has 8426 bin [5.8,5.9) has 8239 bin [5.9,6.0) has 8322 bin [6.0,6.1) has 8844 bin [6.1,6.2) has 8842 bin [6.2,6.3) has 9161 bin [6.3,6.4) has 8981 bin [6.4,6.5) has 8712 bin [6.5,6.6) has 8522 bin [6.6,6.7) has 8327 bin [6.7,6.8) has 8411 bin [6.8,6.9) has 8397 bin [6.9,7.0) has 8284 bin [7.0,7.1) has 8361 bin [7.1,7.2) has 8690 bin [7.2,7.3) has 8448 bin [7.3,7.4) has 8646 bin [7.4,7.5) has 8689 bin [7.5,7.6) has 8670 bin [7.6,7.7) has 8305 bin [7.7,7.8) has 8227 bin [7.8,7.9) has 7717 bin [7.9,8.0) has 7587 bin [8.0,8.1) has 7580 bin [8.1,8.2) has 7587 bin [8.2,8.3) has 7359 bin [8.3,8.4) has 7221 bin [8.4,8.5) has 7268 bin [8.5,8.6) has 7128 bin [8.6,8.7) has 7403 bin [8.7,8.8) has 7336 bin [8.8,8.9) has 7042 bin [8.9,9.0) has 6731 bin [9.0,9.1) has 7090 bin [9.1,9.2) has 6710 bin [9.2,9.3) has 6466 bin [9.3,9.4) has 6014 bin [9.4,9.5) has 6093 bin [9.5,9.6) has 6214 bin [9.6,9.7) has 6081 bin [9.7,9.8) has 6247 bin [9.8,9.9) has 6190 bin [9.9,10.0) has 5695 bin [10.0,10.1) has 5652 bin [10.1,10.2) has 5437 bin [10.2,10.3) has 5314 bin [10.3,10.4) has 5270 bin [10.4,10.5) has 5255 bin [10.5,10.6) has 5025 bin [10.6,10.7) has 4719 bin [10.7,10.8) has 4685 bin [10.8,10.9) has 4553 bin [10.9,11.0) has 4506 bin [11.0,11.1) has 4503 bin [11.1,11.2) has 4507 bin [11.2,11.3) has 4373 bin [11.3,11.4) has 4308 bin [11.4,11.5) has 4293 bin [11.5,11.6) has 4081 bin [11.6,11.7) has 4155 bin [11.7,11.8) has 3947 bin [11.8,11.9) has 4055 bin [11.9,12.0) has 4104 bin [12.0,12.1) has 3946 bin [12.1,12.2) has 3786 bin [12.2,12.3) has 3829 bin [12.3,12.4) has 3654 bin [12.4,12.5) has 3684 bin [12.5,12.6) has 3544 bin [12.6,12.7) has 3566 bin [12.7,12.8) has 3445 bin [12.8,12.9) has 3162 bin [12.9,13.0) has 3212 bin [13.0,13.1) has 3144 bin [13.1,13.2) has 3045 bin [13.2,13.3) has 2863 bin [13.3,13.4) has 2826 bin [13.4,13.5) has 2766 bin [13.5,13.6) has 2693 bin [13.6,13.7) has 2540 bin [13.7,13.8) has 2570 bin [13.8,13.9) has 2474 bin [13.9,14.0) has 2433 bin [14.0,14.1) has 2418 bin [14.1,14.2) has 2233 bin [14.2,14.3) has 2286 bin [14.3,14.4) has 2118 bin [14.4,14.5) has 2096 bin [14.5,14.6) has 2112 bin [14.6,14.7) has 1991 bin [14.7,14.8) has 2005 bin [14.8,14.9) has 1912 bin [14.9,15.0) has 1942 bin [15.0,15.1) has 1728 bin [15.1,15.2) has 1752 bin [15.2,15.3) has 1659 bin [15.3,15.4) has 1505 bin [15.4,15.5) has 1545 bin [15.5,15.6) has 1445 bin [15.6,15.7) has 1341 bin [15.7,15.8) has 1307 bin [15.8,15.9) has 1235 bin [15.9,16.0) has 1284 bin [16.0,16.1) has 1201 bin [16.1,16.2) has 1132 bin [16.2,16.3) has 1104 bin [16.3,16.4) has 1099 bin [16.4,16.5) has 995 bin [16.5,16.6) has 957 bin [16.6,16.7) has 935 bin [16.7,16.8) has 915 bin [16.8,16.9) has 766 bin [16.9,17.0) has 779 bin [17.0,17.1) has 678 bin [17.1,17.2) has 703 bin [17.2,17.3) has 620 bin [17.3,17.4) has 663 bin [17.4,17.5) has 609 bin [17.5,17.6) has 506 bin [17.6,17.7) has 490 bin [17.7,17.8) has 418 bin [17.8,17.9) has 400 bin [17.9,18.0) has 375 bin [18.0,18.1) has 363 bin [18.1,18.2) has 305 bin [18.2,18.3) has 284 bin [18.3,18.4) has 247 bin [18.4,18.5) has 237 bin [18.5,18.6) has 215 bin [18.6,18.7) has 205 bin [18.7,18.8) has 159 bin [18.8,18.9) has 158 bin [18.9,19.0) has 166 bin [19.0,19.1) has 129 bin [19.1,19.2) has 128 bin [19.2,19.3) has 103 bin [19.3,19.4) has 103 bin [19.4,19.5) has 107 bin [19.5,19.6) has 108 bin [19.6,19.7) has 102 bin [19.7,19.8) has 78 bin [19.8,19.9) has 96 bin [19.9,20.0) has 74 bin [20.0,20.1) has 84 bin [20.1,20.2) has 83 bin [20.2,20.3) has 82 bin [20.3,20.4) has 80 bin [20.4,20.5) has 67 bin [20.5,20.6) has 61 bin [20.6,20.7) has 60 bin [20.7,20.8) has 72 bin [20.8,20.9) has 72 bin [20.9,21.0) has 59 bin [21.0,21.1) has 61 bin [21.1,21.2) has 61 bin [21.2,21.3) has 61 bin [21.3,21.4) has 54 bin [21.4,21.5) has 59 bin [21.5,21.6) has 39 bin [21.6,21.7) has 45 bin [21.7,21.8) has 22 bin [21.8,21.9) has 38 bin [21.9,22.0) has 33 bin [22.0,22.1) has 38 bin [22.1,22.2) has 32 bin [22.2,22.3) has 21 bin [22.3,22.4) has 20 bin [22.4,22.5) has 36 bin [22.5,22.6) has 24 bin [22.6,22.7) has 27 bin [22.7,22.8) has 28 bin [22.8,22.9) has 26 bin [22.9,23.0) has 31 bin [23.0,23.1) has 29 bin [23.1,23.2) has 25 bin [23.2,23.3) has 19 bin [23.3,23.4) has 19 bin [23.4,23.5) has 21 bin [23.5,23.6) has 19 bin [23.6,23.7) has 27 bin [23.7,23.8) has 20 bin [23.8,23.9) has 24 bin [23.9,24.0) has 18 bin [24.0,24.1) has 28 bin [24.1,24.2) has 25 bin [24.2,24.3) has 16 bin [24.3,24.4) has 16 bin [24.4,24.5) has 18 bin [24.5,24.6) has 15 bin [24.6,24.7) has 18 bin [24.7,24.8) has 19 bin [24.8,24.9) has 15 bin [24.9,25.0) has 7 bin [25.0,25.1) has 12 bin [25.1,25.2) has 8 bin [25.3,25.4) has 3 bin [25.4,25.5) has 1 bin [25.5,25.6) has 1 bin [25.6,25.7) has 1 average z coordinate 0.9 for 26896229 element(s) point source id histogram with bin size 1.000000 bin 12 has 3416200 bin 13 has 20667203 bin 59 has 2812826 average point source id 17.683697331696575 for 26896229 element(s)