lasinfo (210611) report for 'AHN4T/19EZ2_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: 177/2021 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: 26955974 number of points by return: 25954045 666129 262778 72321 701 scale factor x y z: 0.001 0.001 0.001 offset x y z: 124980 512480 0 min x y z: 124980.000 512480.000 -5.296 max x y z: 126019.999 513769.999 26.957 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: 26955974 extended number of points by return: 25954045 666129 262778 72321 701 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 -5296 26957 intensity 45 4708 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -33 30 user_data 8 9 point_source_ID 35 37 gps_time 269531257.709656 269532492.091380 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 33 255 B 29 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5000 extended_scanner_channel 0 0 attribute0 0.45 47.08 ('Amplitude') attribute1 -17.99 28.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25954045 number of intermediate returns: 337571 number of last returns: 25943544 number of single returns: 25279186 covered area in square units/kilounits: 1320508/1.32 point density: all returns 20.41 last only 19.65 (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 26955974 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25954045 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 666129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 262778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 72321 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 701 instead zero. overview over extended number of returns of given pulse: 25279186 812431 573097 287773 3457 30 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1399478 unclassified (1) 24349814 ground (2) 507430 building (6) 679735 water (9) 19517 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1897689 +---> 99922 of those are unclassified (1) +---> 1695240 of those are ground (2) +---> 30204 of those are building (6) +---> 72088 of those are water (9) +---> 235 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.3,-5.2) has 180 bin [-5.2,-5.1) has 1595 bin [-5.1,-5.0) has 719 bin [-5.0,-4.9) has 7711 bin [-4.9,-4.8) has 3641 bin [-4.8,-4.7) has 3165 bin [-4.7,-4.6) has 3583 bin [-4.6,-4.5) has 33037 bin [-4.5,-4.4) has 364578 bin [-4.4,-4.3) has 109551 bin [-4.3,-4.2) has 85123 bin [-4.2,-4.1) has 83332 bin [-4.1,-4.0) has 98576 bin [-4.0,-3.9) has 170153 bin [-3.9,-3.8) has 646343 bin [-3.8,-3.7) has 2893712 bin [-3.7,-3.6) has 4515883 bin [-3.6,-3.5) has 3176519 bin [-3.5,-3.4) has 2810901 bin [-3.4,-3.3) has 1812980 bin [-3.3,-3.2) has 1028232 bin [-3.2,-3.1) has 408546 bin [-3.1,-3.0) has 259346 bin [-3.0,-2.9) has 228357 bin [-2.9,-2.8) has 235691 bin [-2.8,-2.7) has 201847 bin [-2.7,-2.6) has 119333 bin [-2.6,-2.5) has 71145 bin [-2.5,-2.4) has 95787 bin [-2.4,-2.3) has 390916 bin [-2.3,-2.2) has 1164682 bin [-2.2,-2.1) has 881683 bin [-2.1,-2.0) has 571693 bin [-2.0,-1.9) has 258045 bin [-1.9,-1.8) has 186073 bin [-1.8,-1.7) has 169892 bin [-1.7,-1.6) has 180752 bin [-1.6,-1.5) has 149949 bin [-1.5,-1.4) has 93717 bin [-1.4,-1.3) has 86238 bin [-1.3,-1.2) has 63123 bin [-1.2,-1.1) has 55496 bin [-1.1,-1.0) has 50253 bin [-1.0,-0.9) has 46704 bin [-0.9,-0.8) has 43186 bin [-0.8,-0.7) has 42216 bin [-0.7,-0.6) has 44574 bin [-0.6,-0.5) has 249423 bin [-0.5,-0.4) has 125525 bin [-0.4,-0.3) has 84441 bin [-0.3,-0.2) has 127188 bin [-0.2,-0.1) has 124733 bin [-0.1,0.0) has 131883 bin [0.0,0.1) has 112690 bin [0.1,0.2) has 66700 bin [0.2,0.3) has 48360 bin [0.3,0.4) has 45926 bin [0.4,0.5) has 46122 bin [0.5,0.6) has 46509 bin [0.6,0.7) has 49741 bin [0.7,0.8) has 53252 bin [0.8,0.9) has 57382 bin [0.9,1.0) has 57020 bin [1.0,1.1) has 56418 bin [1.1,1.2) has 59222 bin [1.2,1.3) has 72312 bin [1.3,1.4) has 50947 bin [1.4,1.5) has 22112 bin [1.5,1.6) has 19368 bin [1.6,1.7) has 17797 bin [1.7,1.8) has 18256 bin [1.8,1.9) has 16763 bin [1.9,2.0) has 16811 bin [2.0,2.1) has 16555 bin [2.1,2.2) has 18321 bin [2.2,2.3) has 20232 bin [2.3,2.4) has 19102 bin [2.4,2.5) has 19407 bin [2.5,2.6) has 19282 bin [2.6,2.7) has 19581 bin [2.7,2.8) has 20327 bin [2.8,2.9) has 21188 bin [2.9,3.0) has 19776 bin [3.0,3.1) has 19804 bin [3.1,3.2) has 20121 bin [3.2,3.3) has 19894 bin [3.3,3.4) has 19561 bin [3.4,3.5) has 19581 bin [3.5,3.6) has 19470 bin [3.6,3.7) has 19371 bin [3.7,3.8) has 19353 bin [3.8,3.9) has 19515 bin [3.9,4.0) has 19250 bin [4.0,4.1) has 18955 bin [4.1,4.2) has 18471 bin [4.2,4.3) has 17976 bin [4.3,4.4) has 17820 bin [4.4,4.5) has 17932 bin [4.5,4.6) has 17482 bin [4.6,4.7) has 16948 bin [4.7,4.8) has 16852 bin [4.8,4.9) has 16669 bin [4.9,5.0) has 16285 bin [5.0,5.1) has 15892 bin [5.1,5.2) has 15951 bin [5.2,5.3) has 15759 bin [5.3,5.4) has 15556 bin [5.4,5.5) has 15736 bin [5.5,5.6) has 15306 bin [5.6,5.7) has 15175 bin [5.7,5.8) has 15410 bin [5.8,5.9) has 15027 bin [5.9,6.0) has 14309 bin [6.0,6.1) has 14051 bin [6.1,6.2) has 13692 bin [6.2,6.3) has 13508 bin [6.3,6.4) has 13187 bin [6.4,6.5) has 13288 bin [6.5,6.6) has 13059 bin [6.6,6.7) has 12863 bin [6.7,6.8) has 12380 bin [6.8,6.9) has 12205 bin [6.9,7.0) has 10984 bin [7.0,7.1) has 10039 bin [7.1,7.2) has 9621 bin [7.2,7.3) has 9568 bin [7.3,7.4) has 9179 bin [7.4,7.5) has 9301 bin [7.5,7.6) has 9120 bin [7.6,7.7) has 8585 bin [7.7,7.8) has 8604 bin [7.8,7.9) has 8344 bin [7.9,8.0) has 7975 bin [8.0,8.1) has 7984 bin [8.1,8.2) has 7660 bin [8.2,8.3) has 7627 bin [8.3,8.4) has 7417 bin [8.4,8.5) has 7252 bin [8.5,8.6) has 6885 bin [8.6,8.7) has 6282 bin [8.7,8.8) has 6067 bin [8.8,8.9) has 5972 bin [8.9,9.0) has 5750 bin [9.0,9.1) has 5579 bin [9.1,9.2) has 5260 bin [9.2,9.3) has 5255 bin [9.3,9.4) has 5178 bin [9.4,9.5) has 4954 bin [9.5,9.6) has 4858 bin [9.6,9.7) has 4808 bin [9.7,9.8) has 4791 bin [9.8,9.9) has 4666 bin [9.9,10.0) has 4565 bin [10.0,10.1) has 4537 bin [10.1,10.2) has 4515 bin [10.2,10.3) has 4377 bin [10.3,10.4) has 4312 bin [10.4,10.5) has 4339 bin [10.5,10.6) has 4189 bin [10.6,10.7) has 4214 bin [10.7,10.8) has 4232 bin [10.8,10.9) has 4223 bin [10.9,11.0) has 4104 bin [11.0,11.1) has 4145 bin [11.1,11.2) has 4053 bin [11.2,11.3) has 3951 bin [11.3,11.4) has 3721 bin [11.4,11.5) has 3805 bin [11.5,11.6) has 3602 bin [11.6,11.7) has 3572 bin [11.7,11.8) has 3600 bin [11.8,11.9) has 3236 bin [11.9,12.0) has 3218 bin [12.0,12.1) has 3193 bin [12.1,12.2) has 3118 bin [12.2,12.3) has 3132 bin [12.3,12.4) has 3101 bin [12.4,12.5) has 2881 bin [12.5,12.6) has 2805 bin [12.6,12.7) has 2808 bin [12.7,12.8) has 2623 bin [12.8,12.9) has 2613 bin [12.9,13.0) has 2599 bin [13.0,13.1) has 2547 bin [13.1,13.2) has 2371 bin [13.2,13.3) has 2322 bin [13.3,13.4) has 2350 bin [13.4,13.5) has 2228 bin [13.5,13.6) has 2176 bin [13.6,13.7) has 2196 bin [13.7,13.8) has 2207 bin [13.8,13.9) has 2097 bin [13.9,14.0) has 2065 bin [14.0,14.1) has 2031 bin [14.1,14.2) has 2080 bin [14.2,14.3) has 1999 bin [14.3,14.4) has 2000 bin [14.4,14.5) has 1968 bin [14.5,14.6) has 1830 bin [14.6,14.7) has 1783 bin [14.7,14.8) has 1637 bin [14.8,14.9) has 1626 bin [14.9,15.0) has 1581 bin [15.0,15.1) has 1495 bin [15.1,15.2) has 1382 bin [15.2,15.3) has 1262 bin [15.3,15.4) has 1190 bin [15.4,15.5) has 1133 bin [15.5,15.6) has 954 bin [15.6,15.7) has 947 bin [15.7,15.8) has 873 bin [15.8,15.9) has 790 bin [15.9,16.0) has 736 bin [16.0,16.1) has 695 bin [16.1,16.2) has 642 bin [16.2,16.3) has 621 bin [16.3,16.4) has 554 bin [16.4,16.5) has 545 bin [16.5,16.6) has 454 bin [16.6,16.7) has 468 bin [16.7,16.8) has 439 bin [16.8,16.9) has 352 bin [16.9,17.0) has 343 bin [17.0,17.1) has 349 bin [17.1,17.2) has 316 bin [17.2,17.3) has 292 bin [17.3,17.4) has 269 bin [17.4,17.5) has 246 bin [17.5,17.6) has 177 bin [17.6,17.7) has 185 bin [17.7,17.8) has 150 bin [17.8,17.9) has 179 bin [17.9,18.0) has 127 bin [18.0,18.1) has 121 bin [18.1,18.2) has 126 bin [18.2,18.3) has 122 bin [18.3,18.4) has 109 bin [18.4,18.5) has 93 bin [18.5,18.6) has 86 bin [18.6,18.7) has 87 bin [18.7,18.8) has 78 bin [18.8,18.9) has 82 bin [18.9,19.0) has 78 bin [19.0,19.1) has 79 bin [19.1,19.2) has 76 bin [19.2,19.3) has 72 bin [19.3,19.4) has 67 bin [19.4,19.5) has 71 bin [19.5,19.6) has 79 bin [19.6,19.7) has 58 bin [19.7,19.8) has 80 bin [19.8,19.9) has 66 bin [19.9,20.0) has 63 bin [20.0,20.1) has 73 bin [20.1,20.2) has 76 bin [20.2,20.3) has 74 bin [20.3,20.4) has 55 bin [20.4,20.5) has 64 bin [20.5,20.6) has 73 bin [20.6,20.7) has 74 bin [20.7,20.8) has 57 bin [20.8,20.9) has 63 bin [20.9,21.0) has 67 bin [21.0,21.1) has 54 bin [21.1,21.2) has 62 bin [21.2,21.3) has 73 bin [21.3,21.4) has 58 bin [21.4,21.5) has 57 bin [21.5,21.6) has 41 bin [21.6,21.7) has 65 bin [21.7,21.8) has 48 bin [21.8,21.9) has 56 bin [21.9,22.0) has 71 bin [22.0,22.1) has 52 bin [22.1,22.2) has 62 bin [22.2,22.3) has 60 bin [22.3,22.4) has 74 bin [22.4,22.5) has 59 bin [22.5,22.6) has 54 bin [22.6,22.7) has 55 bin [22.7,22.8) has 43 bin [22.8,22.9) has 47 bin [22.9,23.0) has 52 bin [23.0,23.1) has 62 bin [23.1,23.2) has 48 bin [23.2,23.3) has 60 bin [23.3,23.4) has 48 bin [23.4,23.5) has 44 bin [23.5,23.6) has 37 bin [23.6,23.7) has 37 bin [23.7,23.8) has 37 bin [23.8,23.9) has 35 bin [23.9,24.0) has 41 bin [24.0,24.1) has 47 bin [24.1,24.2) has 31 bin [24.2,24.3) has 42 bin [24.3,24.4) has 34 bin [24.4,24.5) has 36 bin [24.5,24.6) has 34 bin [24.6,24.7) has 33 bin [24.7,24.8) has 33 bin [24.8,24.9) has 32 bin [24.9,25.0) has 35 bin [25.0,25.1) has 29 bin [25.1,25.2) has 26 bin [25.2,25.3) has 43 bin [25.3,25.4) has 32 bin [25.4,25.5) has 31 bin [25.5,25.6) has 22 bin [25.6,25.7) has 28 bin [25.7,25.8) has 23 bin [25.8,25.9) has 25 bin [25.9,26.0) has 22 bin [26.0,26.1) has 17 bin [26.1,26.2) has 12 bin [26.2,26.3) has 11 bin [26.3,26.4) has 9 bin [26.4,26.5) has 7 bin [26.5,26.6) has 6 bin [26.6,26.7) has 5 bin [26.7,26.8) has 6 bin [26.9,27.0) has 1 average z coordinate -2.6 for 26955974 element(s) point source id histogram with bin size 1.000000 bin 35 has 5169651 bin 36 has 19558614 bin 37 has 2227709 average point source id 35.890861224305972 for 26955974 element(s)