lasinfo (210611) report for 'AHN4T/38HZ2_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: 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: 22643048 number of points by return: 20342909 1607530 540701 131433 20475 scale factor x y z: 0.001 0.001 0.001 offset x y z: 135980 424980 0 min x y z: 135980.000 424980.000 -0.215 max x y z: 137019.999 426269.999 31.856 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: 22643048 extended number of points by return: 20342909 1607530 540701 131433 20475 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 -215 31856 intensity 56 5029 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 -34 30 user_data 6 7 point_source_ID 43 47 gps_time 260008913.860612 260013105.735345 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 36 255 B 23 255 NIR 59 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5000 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -15.61 34.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 20342909 number of intermediate returns: 696378 number of last returns: 20327669 number of single returns: 18723908 covered area in square units/kilounits: 1092580/1.09 point density: all returns 20.72 last only 18.61 (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 22643048 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20342909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1607530 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 540701 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 131433 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20475 instead zero. overview over extended number of returns of given pulse: 18723908 2141411 1229846 445055 91943 10143 742 0 0 0 0 0 0 0 0 histogram of classification of points: 3174698 unclassified (1) 17495333 ground (2) 504671 building (6) 1467067 water (9) 1279 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1984351 +---> 311177 of those are unclassified (1) +---> 1471049 of those are ground (2) +---> 63364 of those are building (6) +---> 137939 of those are water (9) +---> 822 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.3,-0.2) has 1 bin [-0.2,-0.1) has 48 bin [-0.1,0.0) has 307 bin [0.0,0.1) has 204 bin [0.1,0.2) has 640 bin [0.2,0.3) has 2315 bin [0.3,0.4) has 4155 bin [0.4,0.5) has 4218 bin [0.5,0.6) has 3040 bin [0.6,0.7) has 5718 bin [0.7,0.8) has 8763 bin [0.8,0.9) has 8154 bin [0.9,1.0) has 12810 bin [1.0,1.1) has 21290 bin [1.1,1.2) has 36023 bin [1.2,1.3) has 126924 bin [1.3,1.4) has 294772 bin [1.4,1.5) has 1278121 bin [1.5,1.6) has 865115 bin [1.6,1.7) has 394041 bin [1.7,1.8) has 280795 bin [1.8,1.9) has 345573 bin [1.9,2.0) has 471790 bin [2.0,2.1) has 589610 bin [2.1,2.2) has 576753 bin [2.2,2.3) has 543737 bin [2.3,2.4) has 563107 bin [2.4,2.5) has 519298 bin [2.5,2.6) has 452956 bin [2.6,2.7) has 451281 bin [2.7,2.8) has 491580 bin [2.8,2.9) has 524930 bin [2.9,3.0) has 671464 bin [3.0,3.1) has 937615 bin [3.1,3.2) has 1019432 bin [3.2,3.3) has 924757 bin [3.3,3.4) has 680893 bin [3.4,3.5) has 624219 bin [3.5,3.6) has 553147 bin [3.6,3.7) has 580074 bin [3.7,3.8) has 613646 bin [3.8,3.9) has 555758 bin [3.9,4.0) has 510862 bin [4.0,4.1) has 401801 bin [4.1,4.2) has 326016 bin [4.2,4.3) has 269606 bin [4.3,4.4) has 223298 bin [4.4,4.5) has 191831 bin [4.5,4.6) has 162335 bin [4.6,4.7) has 163831 bin [4.7,4.8) has 172918 bin [4.8,4.9) has 148512 bin [4.9,5.0) has 121394 bin [5.0,5.1) has 122087 bin [5.1,5.2) has 100375 bin [5.2,5.3) has 79116 bin [5.3,5.4) has 70638 bin [5.4,5.5) has 64634 bin [5.5,5.6) has 61774 bin [5.6,5.7) has 62989 bin [5.7,5.8) has 58205 bin [5.8,5.9) has 60028 bin [5.9,6.0) has 58661 bin [6.0,6.1) has 56808 bin [6.1,6.2) has 58863 bin [6.2,6.3) has 61416 bin [6.3,6.4) has 54363 bin [6.4,6.5) has 51318 bin [6.5,6.6) has 50853 bin [6.6,6.7) has 50710 bin [6.7,6.8) has 50430 bin [6.8,6.9) has 50133 bin [6.9,7.0) has 49791 bin [7.0,7.1) has 53409 bin [7.1,7.2) has 56030 bin [7.2,7.3) has 57479 bin [7.3,7.4) has 66227 bin [7.4,7.5) has 72619 bin [7.5,7.6) has 77467 bin [7.6,7.7) has 58540 bin [7.7,7.8) has 53246 bin [7.8,7.9) has 51524 bin [7.9,8.0) has 69745 bin [8.0,8.1) has 109952 bin [8.1,8.2) has 59562 bin [8.2,8.3) has 35682 bin [8.3,8.4) has 35210 bin [8.4,8.5) has 35591 bin [8.5,8.6) has 38985 bin [8.6,8.7) has 37834 bin [8.7,8.8) has 43216 bin [8.8,8.9) has 51522 bin [8.9,9.0) has 60120 bin [9.0,9.1) has 33255 bin [9.1,9.2) has 24875 bin [9.2,9.3) has 23731 bin [9.3,9.4) has 22392 bin [9.4,9.5) has 21035 bin [9.5,9.6) has 20658 bin [9.6,9.7) has 20555 bin [9.7,9.8) has 20826 bin [9.8,9.9) has 20355 bin [9.9,10.0) has 19921 bin [10.0,10.1) has 19333 bin [10.1,10.2) has 19442 bin [10.2,10.3) has 19261 bin [10.3,10.4) has 19177 bin [10.4,10.5) has 18934 bin [10.5,10.6) has 18578 bin [10.6,10.7) has 18380 bin [10.7,10.8) has 17807 bin [10.8,10.9) has 17376 bin [10.9,11.0) has 17188 bin [11.0,11.1) has 17522 bin [11.1,11.2) has 17113 bin [11.2,11.3) has 17331 bin [11.3,11.4) has 17170 bin [11.4,11.5) has 17036 bin [11.5,11.6) has 16640 bin [11.6,11.7) has 16603 bin [11.7,11.8) has 16655 bin [11.8,11.9) has 16165 bin [11.9,12.0) has 15944 bin [12.0,12.1) has 16112 bin [12.1,12.2) has 15817 bin [12.2,12.3) has 15868 bin [12.3,12.4) has 15506 bin [12.4,12.5) has 15235 bin [12.5,12.6) has 14954 bin [12.6,12.7) has 14606 bin [12.7,12.8) has 14269 bin [12.8,12.9) has 14284 bin [12.9,13.0) has 14121 bin [13.0,13.1) has 13940 bin [13.1,13.2) has 13077 bin [13.2,13.3) has 13519 bin [13.3,13.4) has 13187 bin [13.4,13.5) has 13103 bin [13.5,13.6) has 12443 bin [13.6,13.7) has 12196 bin [13.7,13.8) has 12024 bin [13.8,13.9) has 11796 bin [13.9,14.0) has 11670 bin [14.0,14.1) has 11734 bin [14.1,14.2) has 11787 bin [14.2,14.3) has 11395 bin [14.3,14.4) has 11473 bin [14.4,14.5) has 11083 bin [14.5,14.6) has 10752 bin [14.6,14.7) has 10512 bin [14.7,14.8) has 10185 bin [14.8,14.9) has 9723 bin [14.9,15.0) has 9428 bin [15.0,15.1) has 9647 bin [15.1,15.2) has 9314 bin [15.2,15.3) has 9054 bin [15.3,15.4) has 8957 bin [15.4,15.5) has 8787 bin [15.5,15.6) has 8792 bin [15.6,15.7) has 8591 bin [15.7,15.8) has 8300 bin [15.8,15.9) has 8000 bin [15.9,16.0) has 7997 bin [16.0,16.1) has 7808 bin [16.1,16.2) has 7423 bin [16.2,16.3) has 7170 bin [16.3,16.4) has 6757 bin [16.4,16.5) has 6794 bin [16.5,16.6) has 6918 bin [16.6,16.7) has 6625 bin [16.7,16.8) has 6549 bin [16.8,16.9) has 6587 bin [16.9,17.0) has 6570 bin [17.0,17.1) has 6234 bin [17.1,17.2) has 6211 bin [17.2,17.3) has 6089 bin [17.3,17.4) has 6455 bin [17.4,17.5) has 6156 bin [17.5,17.6) has 5807 bin [17.6,17.7) has 5568 bin [17.7,17.8) has 5567 bin [17.8,17.9) has 5352 bin [17.9,18.0) has 5257 bin [18.0,18.1) has 5091 bin [18.1,18.2) has 5117 bin [18.2,18.3) has 5141 bin [18.3,18.4) has 5095 bin [18.4,18.5) has 4947 bin [18.5,18.6) has 4874 bin [18.6,18.7) has 4828 bin [18.7,18.8) has 4660 bin [18.8,18.9) has 4672 bin [18.9,19.0) has 4685 bin [19.0,19.1) has 4765 bin [19.1,19.2) has 4568 bin [19.2,19.3) has 4695 bin [19.3,19.4) has 4506 bin [19.4,19.5) has 4475 bin [19.5,19.6) has 4312 bin [19.6,19.7) has 4354 bin [19.7,19.8) has 4333 bin [19.8,19.9) has 4216 bin [19.9,20.0) has 4160 bin [20.0,20.1) has 3978 bin [20.1,20.2) has 3847 bin [20.2,20.3) has 3830 bin [20.3,20.4) has 3831 bin [20.4,20.5) has 3807 bin [20.5,20.6) has 3706 bin [20.6,20.7) has 3686 bin [20.7,20.8) has 3729 bin [20.8,20.9) has 3730 bin [20.9,21.0) has 3911 bin [21.0,21.1) has 3929 bin [21.1,21.2) has 3809 bin [21.2,21.3) has 3741 bin [21.3,21.4) has 3732 bin [21.4,21.5) has 3535 bin [21.5,21.6) has 3648 bin [21.6,21.7) has 3517 bin [21.7,21.8) has 3455 bin [21.8,21.9) has 3520 bin [21.9,22.0) has 3431 bin [22.0,22.1) has 3340 bin [22.1,22.2) has 3303 bin [22.2,22.3) has 3425 bin [22.3,22.4) has 3383 bin [22.4,22.5) has 3261 bin [22.5,22.6) has 3303 bin [22.6,22.7) has 3163 bin [22.7,22.8) has 3208 bin [22.8,22.9) has 3361 bin [22.9,23.0) has 3332 bin [23.0,23.1) has 3320 bin [23.1,23.2) has 3161 bin [23.2,23.3) has 3301 bin [23.3,23.4) has 3140 bin [23.4,23.5) has 3203 bin [23.5,23.6) has 3219 bin [23.6,23.7) has 3231 bin [23.7,23.8) has 3188 bin [23.8,23.9) has 3086 bin [23.9,24.0) has 3038 bin [24.0,24.1) has 3013 bin [24.1,24.2) has 3056 bin [24.2,24.3) has 3025 bin [24.3,24.4) has 2949 bin [24.4,24.5) has 2890 bin [24.5,24.6) has 2936 bin [24.6,24.7) has 2881 bin [24.7,24.8) has 2899 bin [24.8,24.9) has 2721 bin [24.9,25.0) has 2684 bin [25.0,25.1) has 2751 bin [25.1,25.2) has 2642 bin [25.2,25.3) has 2587 bin [25.3,25.4) has 2544 bin [25.4,25.5) has 2423 bin [25.5,25.6) has 2299 bin [25.6,25.7) has 2309 bin [25.7,25.8) has 2255 bin [25.8,25.9) has 2336 bin [25.9,26.0) has 2314 bin [26.0,26.1) has 2147 bin [26.1,26.2) has 2124 bin [26.2,26.3) has 2041 bin [26.3,26.4) has 1976 bin [26.4,26.5) has 1901 bin [26.5,26.6) has 1809 bin [26.6,26.7) has 1799 bin [26.7,26.8) has 1762 bin [26.8,26.9) has 1718 bin [26.9,27.0) has 1637 bin [27.0,27.1) has 1636 bin [27.1,27.2) has 1536 bin [27.2,27.3) has 1500 bin [27.3,27.4) has 1419 bin [27.4,27.5) has 1326 bin [27.5,27.6) has 1169 bin [27.6,27.7) has 1237 bin [27.7,27.8) has 1165 bin [27.8,27.9) has 1134 bin [27.9,28.0) has 1075 bin [28.0,28.1) has 1024 bin [28.1,28.2) has 981 bin [28.2,28.3) has 881 bin [28.3,28.4) has 813 bin [28.4,28.5) has 783 bin [28.5,28.6) has 781 bin [28.6,28.7) has 726 bin [28.7,28.8) has 715 bin [28.8,28.9) has 620 bin [28.9,29.0) has 580 bin [29.0,29.1) has 563 bin [29.1,29.2) has 513 bin [29.2,29.3) has 491 bin [29.3,29.4) has 414 bin [29.4,29.5) has 411 bin [29.5,29.6) has 376 bin [29.6,29.7) has 327 bin [29.7,29.8) has 332 bin [29.8,29.9) has 270 bin [29.9,30.0) has 268 bin [30.0,30.1) has 216 bin [30.1,30.2) has 239 bin [30.2,30.3) has 182 bin [30.3,30.4) has 174 bin [30.4,30.5) has 155 bin [30.5,30.6) has 155 bin [30.6,30.7) has 114 bin [30.7,30.8) has 101 bin [30.8,30.9) has 80 bin [30.9,31.0) has 79 bin [31.0,31.1) has 58 bin [31.1,31.2) has 51 bin [31.2,31.3) has 38 bin [31.3,31.4) has 23 bin [31.4,31.5) has 17 bin [31.5,31.6) has 9 bin [31.6,31.7) has 3 bin [31.7,31.8) has 3 bin [31.8,31.9) has 2 average z coordinate 4.1 for 22643048 element(s) point source id histogram with bin size 1.000000 bin 43 has 2230666 bin 46 has 14096623 bin 47 has 6315759 average point source id 45.983383906618933 for 22643048 element(s)