lasinfo (210611) report for 'AHN4T/31AZ2_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: 175/2021 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: 51766390 number of points by return: 44859842 5371540 1300575 213782 20651 scale factor x y z: 0.001 0.001 0.001 offset x y z: 104980 462480 0 min x y z: 104980.000 462480.000 -7.203 max x y z: 106019.999 463769.999 39.868 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: 51766390 extended number of points by return: 44859842 5371540 1300575 213782 20651 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 -7203 39868 intensity 48 4184 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 -36 34 user_data 6 7 point_source_ID 171 173 gps_time 270303373.903595 270305097.303994 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 31 255 B 6 255 NIR 41 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -6000 5667 extended_scanner_channel 0 0 attribute0 0.48 41.84 ('Amplitude') attribute1 -15.39 26.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44859842 number of intermediate returns: 1546465 number of last returns: 44748319 number of single returns: 39388236 covered area in square units/kilounits: 1325836/1.33 point density: all returns 39.04 last only 33.75 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51766390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44859842 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5371540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1300575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 213782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20651 instead zero. overview over extended number of returns of given pulse: 39388236 8215324 3280864 777972 103289 700 5 0 0 0 0 0 0 0 0 histogram of classification of points: 11144472 unclassified (1) 33106578 ground (2) 7255586 building (6) 181031 water (9) 78723 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3555681 +---> 713621 of those are unclassified (1) +---> 2312269 of those are ground (2) +---> 509654 of those are building (6) +---> 15317 of those are water (9) +---> 4820 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.3,-7.2) has 1 bin [-7.2,-7.1) has 286 bin [-7.1,-7.0) has 533 bin [-7.0,-6.9) has 627 bin [-6.9,-6.8) has 603 bin [-6.8,-6.7) has 682 bin [-6.7,-6.6) has 738 bin [-6.6,-6.5) has 749 bin [-6.5,-6.4) has 1043 bin [-6.4,-6.3) has 22127 bin [-6.3,-6.2) has 21272 bin [-6.2,-6.1) has 18801 bin [-6.1,-6.0) has 15198 bin [-6.0,-5.9) has 19082 bin [-5.9,-5.8) has 13874 bin [-5.8,-5.7) has 14030 bin [-5.7,-5.6) has 18420 bin [-5.6,-5.5) has 77306 bin [-5.5,-5.4) has 177564 bin [-5.4,-5.3) has 206662 bin [-5.3,-5.2) has 178739 bin [-5.2,-5.1) has 267297 bin [-5.1,-5.0) has 642558 bin [-5.0,-4.9) has 1315701 bin [-4.9,-4.8) has 1832550 bin [-4.8,-4.7) has 2504211 bin [-4.7,-4.6) has 2752408 bin [-4.6,-4.5) has 1702180 bin [-4.5,-4.4) has 894874 bin [-4.4,-4.3) has 668549 bin [-4.3,-4.2) has 751673 bin [-4.2,-4.1) has 1484898 bin [-4.1,-4.0) has 2406915 bin [-4.0,-3.9) has 2581719 bin [-3.9,-3.8) has 2413807 bin [-3.8,-3.7) has 2201806 bin [-3.7,-3.6) has 2089012 bin [-3.6,-3.5) has 1294883 bin [-3.5,-3.4) has 812267 bin [-3.4,-3.3) has 612420 bin [-3.3,-3.2) has 457230 bin [-3.2,-3.1) has 340705 bin [-3.1,-3.0) has 266551 bin [-3.0,-2.9) has 234855 bin [-2.9,-2.8) has 226811 bin [-2.8,-2.7) has 221630 bin [-2.7,-2.6) has 227815 bin [-2.6,-2.5) has 211338 bin [-2.5,-2.4) has 202021 bin [-2.4,-2.3) has 203780 bin [-2.3,-2.2) has 220563 bin [-2.2,-2.1) has 210646 bin [-2.1,-2.0) has 220063 bin [-2.0,-1.9) has 241736 bin [-1.9,-1.8) has 263000 bin [-1.8,-1.7) has 325287 bin [-1.7,-1.6) has 448953 bin [-1.6,-1.5) has 541501 bin [-1.5,-1.4) has 734949 bin [-1.4,-1.3) has 655096 bin [-1.3,-1.2) has 773792 bin [-1.2,-1.1) has 750331 bin [-1.1,-1.0) has 568202 bin [-1.0,-0.9) has 390963 bin [-0.9,-0.8) has 259896 bin [-0.8,-0.7) has 230335 bin [-0.7,-0.6) has 162023 bin [-0.6,-0.5) has 139565 bin [-0.5,-0.4) has 145959 bin [-0.4,-0.3) has 144620 bin [-0.3,-0.2) has 123003 bin [-0.2,-0.1) has 152637 bin [-0.1,0.0) has 118874 bin [0.0,0.1) has 102511 bin [0.1,0.2) has 97258 bin [0.2,0.3) has 93326 bin [0.3,0.4) has 86430 bin [0.4,0.5) has 84425 bin [0.5,0.6) has 87649 bin [0.6,0.7) has 91372 bin [0.7,0.8) has 109413 bin [0.8,0.9) has 102354 bin [0.9,1.0) has 89053 bin [1.0,1.1) has 87049 bin [1.1,1.2) has 87096 bin [1.2,1.3) has 96201 bin [1.3,1.4) has 112807 bin [1.4,1.5) has 141263 bin [1.5,1.6) has 211075 bin [1.6,1.7) has 237211 bin [1.7,1.8) has 214015 bin [1.8,1.9) has 148579 bin [1.9,2.0) has 165075 bin [2.0,2.1) has 169801 bin [2.1,2.2) has 131442 bin [2.2,2.3) has 122776 bin [2.3,2.4) has 120502 bin [2.4,2.5) has 119432 bin [2.5,2.6) has 136073 bin [2.6,2.7) has 134442 bin [2.7,2.8) has 120553 bin [2.8,2.9) has 117430 bin [2.9,3.0) has 117302 bin [3.0,3.1) has 133675 bin [3.1,3.2) has 121233 bin [3.2,3.3) has 125979 bin [3.3,3.4) has 119290 bin [3.4,3.5) has 115371 bin [3.5,3.6) has 113648 bin [3.6,3.7) has 117031 bin [3.7,3.8) has 110717 bin [3.8,3.9) has 114631 bin [3.9,4.0) has 128662 bin [4.0,4.1) has 128204 bin [4.1,4.2) has 148959 bin [4.2,4.3) has 155388 bin [4.3,4.4) has 245922 bin [4.4,4.5) has 152950 bin [4.5,4.6) has 168012 bin [4.6,4.7) has 209353 bin [4.7,4.8) has 166726 bin [4.8,4.9) has 108234 bin [4.9,5.0) has 108031 bin [5.0,5.1) has 89752 bin [5.1,5.2) has 77380 bin [5.2,5.3) has 81883 bin [5.3,5.4) has 78922 bin [5.4,5.5) has 222800 bin [5.5,5.6) has 100181 bin [5.6,5.7) has 78731 bin [5.7,5.8) has 62737 bin [5.8,5.9) has 61656 bin [5.9,6.0) has 63936 bin [6.0,6.1) has 57860 bin [6.1,6.2) has 52891 bin [6.2,6.3) has 52892 bin [6.3,6.4) has 58261 bin [6.4,6.5) has 52906 bin [6.5,6.6) has 56148 bin [6.6,6.7) has 80974 bin [6.7,6.8) has 53854 bin [6.8,6.9) has 63841 bin [6.9,7.0) has 75030 bin [7.0,7.1) has 57922 bin [7.1,7.2) has 56216 bin [7.2,7.3) has 98734 bin [7.3,7.4) has 209915 bin [7.4,7.5) has 91776 bin [7.5,7.6) has 71600 bin [7.6,7.7) has 82885 bin [7.7,7.8) has 68289 bin [7.8,7.9) has 45767 bin [7.9,8.0) has 45153 bin [8.0,8.1) has 45463 bin [8.1,8.2) has 105801 bin [8.2,8.3) has 49167 bin [8.3,8.4) has 45639 bin [8.4,8.5) has 45874 bin [8.5,8.6) has 47659 bin [8.6,8.7) has 47489 bin [8.7,8.8) has 64427 bin [8.8,8.9) has 68666 bin [8.9,9.0) has 44061 bin [9.0,9.1) has 42705 bin [9.1,9.2) has 43490 bin [9.2,9.3) has 35295 bin [9.3,9.4) has 33728 bin [9.4,9.5) has 32577 bin [9.5,9.6) has 30739 bin [9.6,9.7) has 30545 bin [9.7,9.8) has 29869 bin [9.8,9.9) has 34987 bin [9.9,10.0) has 31823 bin [10.0,10.1) has 29630 bin [10.1,10.2) has 32009 bin [10.2,10.3) has 41029 bin [10.3,10.4) has 59821 bin [10.4,10.5) has 31890 bin [10.5,10.6) has 49636 bin [10.6,10.7) has 25237 bin [10.7,10.8) has 25745 bin [10.8,10.9) has 54821 bin [10.9,11.0) has 26887 bin [11.0,11.1) has 25593 bin [11.1,11.2) has 23562 bin [11.2,11.3) has 22355 bin [11.3,11.4) has 21254 bin [11.4,11.5) has 20565 bin [11.5,11.6) has 20724 bin [11.6,11.7) has 21046 bin [11.7,11.8) has 19634 bin [11.8,11.9) has 18778 bin [11.9,12.0) has 18367 bin [12.0,12.1) has 18192 bin [12.1,12.2) has 18063 bin [12.2,12.3) has 17848 bin [12.3,12.4) has 17624 bin [12.4,12.5) has 16742 bin [12.5,12.6) has 16247 bin [12.6,12.7) has 15747 bin [12.7,12.8) has 17317 bin [12.8,12.9) has 23106 bin [12.9,13.0) has 15435 bin [13.0,13.1) has 14853 bin [13.1,13.2) has 16594 bin [13.2,13.3) has 42011 bin [13.3,13.4) has 15892 bin [13.4,13.5) has 13478 bin [13.5,13.6) has 13235 bin [13.6,13.7) has 13516 bin [13.7,13.8) has 12957 bin [13.8,13.9) has 12440 bin [13.9,14.0) has 12306 bin [14.0,14.1) has 12274 bin [14.1,14.2) has 12060 bin [14.2,14.3) has 11749 bin [14.3,14.4) has 12202 bin [14.4,14.5) has 11858 bin [14.5,14.6) has 10979 bin [14.6,14.7) has 10472 bin [14.7,14.8) has 10547 bin [14.8,14.9) has 10291 bin [14.9,15.0) has 10158 bin [15.0,15.1) has 9893 bin [15.1,15.2) has 9374 bin [15.2,15.3) has 9208 bin [15.3,15.4) has 9154 bin [15.4,15.5) has 8958 bin [15.5,15.6) has 8712 bin [15.6,15.7) has 8461 bin [15.7,15.8) has 8351 bin [15.8,15.9) has 8201 bin [15.9,16.0) has 8471 bin [16.0,16.1) has 8917 bin [16.1,16.2) has 7811 bin [16.2,16.3) has 7883 bin [16.3,16.4) has 7384 bin [16.4,16.5) has 7006 bin [16.5,16.6) has 6807 bin [16.6,16.7) has 6958 bin [16.7,16.8) has 7182 bin [16.8,16.9) has 6698 bin [16.9,17.0) has 6627 bin [17.0,17.1) has 6549 bin [17.1,17.2) has 6581 bin [17.2,17.3) has 6522 bin [17.3,17.4) has 5831 bin [17.4,17.5) has 5908 bin [17.5,17.6) has 5679 bin [17.6,17.7) has 5614 bin [17.7,17.8) has 5370 bin [17.8,17.9) has 5294 bin [17.9,18.0) has 5316 bin [18.0,18.1) has 4995 bin [18.1,18.2) has 4834 bin [18.2,18.3) has 4846 bin [18.3,18.4) has 4701 bin [18.4,18.5) has 4681 bin [18.5,18.6) has 4525 bin [18.6,18.7) has 4571 bin [18.7,18.8) has 4677 bin [18.8,18.9) has 5490 bin [18.9,19.0) has 4484 bin [19.0,19.1) has 3984 bin [19.1,19.2) has 3713 bin [19.2,19.3) has 3752 bin [19.3,19.4) has 3523 bin [19.4,19.5) has 3542 bin [19.5,19.6) has 3284 bin [19.6,19.7) has 3095 bin [19.7,19.8) has 3237 bin [19.8,19.9) has 3064 bin [19.9,20.0) has 3254 bin [20.0,20.1) has 3400 bin [20.1,20.2) has 2933 bin [20.2,20.3) has 2736 bin [20.3,20.4) has 2513 bin [20.4,20.5) has 2471 bin [20.5,20.6) has 2496 bin [20.6,20.7) has 2450 bin [20.7,20.8) has 2361 bin [20.8,20.9) has 2254 bin [20.9,21.0) has 2316 bin [21.0,21.1) has 2227 bin [21.1,21.2) has 2204 bin [21.2,21.3) has 2120 bin [21.3,21.4) has 2168 bin [21.4,21.5) has 2282 bin [21.5,21.6) has 2286 bin [21.6,21.7) has 3230 bin [21.7,21.8) has 2390 bin [21.8,21.9) has 1775 bin [21.9,22.0) has 1732 bin [22.0,22.1) has 1634 bin [22.1,22.2) has 1569 bin [22.2,22.3) has 1559 bin [22.3,22.4) has 1496 bin [22.4,22.5) has 1439 bin [22.5,22.6) has 1428 bin [22.6,22.7) has 1443 bin [22.7,22.8) has 1577 bin [22.8,22.9) has 1900 bin [22.9,23.0) has 1144 bin [23.0,23.1) has 991 bin [23.1,23.2) has 988 bin [23.2,23.3) has 922 bin [23.3,23.4) has 871 bin [23.4,23.5) has 862 bin [23.5,23.6) has 798 bin [23.6,23.7) has 752 bin [23.7,23.8) has 748 bin [23.8,23.9) has 692 bin [23.9,24.0) has 649 bin [24.0,24.1) has 1710 bin [24.1,24.2) has 1675 bin [24.2,24.3) has 10834 bin [24.3,24.4) has 8208 bin [24.4,24.5) has 7774 bin [24.5,24.6) has 1220 bin [24.6,24.7) has 559 bin [24.7,24.8) has 465 bin [24.8,24.9) has 404 bin [24.9,25.0) has 375 bin [25.0,25.1) has 331 bin [25.1,25.2) has 298 bin [25.2,25.3) has 327 bin [25.3,25.4) has 356 bin [25.4,25.5) has 341 bin [25.5,25.6) has 626 bin [25.6,25.7) has 1003 bin [25.7,25.8) has 303 bin [25.8,25.9) has 188 bin [25.9,26.0) has 189 bin [26.0,26.1) has 148 bin [26.1,26.2) has 181 bin [26.2,26.3) has 131 bin [26.3,26.4) has 108 bin [26.4,26.5) has 90 bin [26.5,26.6) has 75 bin [26.6,26.7) has 63 bin [26.7,26.8) has 55 bin [26.8,26.9) has 67 bin [26.9,27.0) has 68 bin [27.0,27.1) has 72 bin [27.1,27.2) has 198 bin [27.2,27.3) has 1470 bin [27.3,27.4) has 628 bin [27.4,27.5) has 103 bin [27.5,27.6) has 40 bin [27.6,27.7) has 30 bin [27.7,27.8) has 37 bin [27.8,27.9) has 35 bin [27.9,28.0) has 56 bin [28.0,28.1) has 57 bin [28.1,28.2) has 78 bin [28.2,28.3) has 133 bin [28.3,28.4) has 397 bin [28.4,28.5) has 819 bin [28.5,28.6) has 65 bin [28.6,28.7) has 34 bin [28.7,28.8) has 29 bin [28.8,28.9) has 33 bin [28.9,29.0) has 53 bin [29.0,29.1) has 42 bin [29.1,29.2) has 30 bin [29.2,29.3) has 24 bin [29.3,29.4) has 18 bin [29.4,29.5) has 19 bin [29.5,29.6) has 26 bin [29.6,29.7) has 21 bin [29.7,29.8) has 24 bin [29.8,29.9) has 36 bin [29.9,30.0) has 191 bin [30.0,30.1) has 1382 bin [30.1,30.2) has 691 bin [30.2,30.3) has 123 bin [30.3,30.4) has 55 bin [30.4,30.5) has 53 bin [30.5,30.6) has 42 bin [30.6,30.7) has 39 bin [30.7,30.8) has 43 bin [30.8,30.9) has 49 bin [30.9,31.0) has 97 bin [31.0,31.1) has 158 bin [31.1,31.2) has 386 bin [31.2,31.3) has 866 bin [31.3,31.4) has 79 bin [31.4,31.5) has 39 bin [31.5,31.6) has 36 bin [31.6,31.7) has 41 bin [31.7,31.8) has 49 bin [31.8,31.9) has 42 bin [31.9,32.0) has 26 bin [32.0,32.1) has 29 bin [32.1,32.2) has 19 bin [32.2,32.3) has 34 bin [32.3,32.4) has 19 bin [32.4,32.5) has 26 bin [32.5,32.6) has 26 bin [32.6,32.7) has 41 bin [32.7,32.8) has 1253 bin [32.8,32.9) has 10005 bin [32.9,33.0) has 43954 bin [33.0,33.1) has 13556 bin [33.1,33.2) has 761 bin [33.2,33.3) has 455 bin [33.3,33.4) has 136 bin [33.4,33.5) has 261 bin [33.5,33.6) has 146 bin [33.6,33.7) has 196 bin [33.7,33.8) has 277 bin [33.8,33.9) has 94 bin [33.9,34.0) has 47 bin [34.0,34.1) has 61 bin [34.1,34.2) has 40 bin [34.2,34.3) has 19 bin [34.3,34.4) has 39 bin [34.4,34.5) has 71 bin [34.5,34.6) has 76 bin [34.6,34.7) has 115 bin [34.7,34.8) has 277 bin [34.8,34.9) has 80 bin [34.9,35.0) has 26 bin [35.0,35.1) has 41 bin [35.1,35.2) has 6 bin [35.2,35.3) has 11 bin [35.3,35.4) has 11 bin [35.4,35.5) has 14 bin [35.5,35.6) has 16 bin [35.6,35.7) has 11 bin [35.7,35.8) has 12 bin [35.8,35.9) has 13 bin [35.9,36.0) has 26 bin [36.0,36.1) has 364 bin [36.1,36.2) has 5624 bin [36.2,36.3) has 1216 bin [36.3,36.4) has 51 bin [36.4,36.5) has 14 bin [36.5,36.6) has 11 bin [36.6,36.7) has 21 bin [36.7,36.8) has 34 bin [36.8,36.9) has 32 bin [36.9,37.0) has 63 bin [37.0,37.1) has 36 bin [37.1,37.2) has 7 bin [37.2,37.3) has 4 bin [37.3,37.4) has 6 bin [37.4,37.5) has 2 bin [37.5,37.6) has 5 bin [37.6,37.7) has 14 bin [37.7,37.8) has 27 bin [37.8,37.9) has 20 bin [37.9,38.0) has 8 bin [38.0,38.1) has 19 bin [38.1,38.2) has 12 bin [38.4,38.5) has 3 bin [38.5,38.6) has 11 bin [38.6,38.7) has 32 bin [38.7,38.8) has 11 bin [39.8,39.9) has 1 average z coordinate -1.6 for 51766390 element(s) point source id histogram with bin size 1.000000 bin 171 has 1355426 bin 172 has 36630565 bin 173 has 13780399 average point source id 172.240020078664941 for 51766390 element(s)