lasinfo (210611) report for 'AHN4T/44BZ1_15.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: 27/2022 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: 21056393 number of points by return: 17335392 2671522 855469 173177 20833 scale factor x y z: 0.001 0.001 0.001 offset x y z: 113980 414980 0 min x y z: 113980.000 414980.000 0.654 max x y z: 115019.999 416269.999 33.019 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: 21056393 extended number of points by return: 17335392 2671522 855469 173177 20833 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 654 33019 intensity 56 2721 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 -31 10 user_data 6 7 point_source_ID 54 55 gps_time 260020577.531111 260021651.123917 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 39 255 B 28 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 1667 extended_scanner_channel 0 0 attribute0 0.56 27.21 ('Amplitude') attribute1 -15.58 11.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 17335392 number of intermediate returns: 1052314 number of last returns: 17329870 number of single returns: 14661183 covered area in square units/kilounits: 1213616/1.21 point density: all returns 17.35 last only 14.28 (per square units) spacing: all returns 0.24 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21056393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17335392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2671522 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 855469 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 173177 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20833 instead zero. overview over extended number of returns of given pulse: 14661183 3632841 2047896 610055 96429 7569 420 0 0 0 0 0 0 0 0 histogram of classification of points: 5924907 unclassified (1) 6697240 ground (2) 8434246 water (9) +-> flagged as extended overlap: 1581679 +---> 488472 of those are unclassified (1) +---> 571102 of those are ground (2) +---> 522105 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.6,0.7) has 32 bin [0.7,0.8) has 9186 bin [0.8,0.9) has 264370 bin [0.9,1.0) has 313345 bin [1.0,1.1) has 813150 bin [1.1,1.2) has 975737 bin [1.2,1.3) has 851335 bin [1.3,1.4) has 672375 bin [1.4,1.5) has 525293 bin [1.5,1.6) has 404917 bin [1.6,1.7) has 310467 bin [1.7,1.8) has 244262 bin [1.8,1.9) has 205264 bin [1.9,2.0) has 184196 bin [2.0,2.1) has 174384 bin [2.1,2.2) has 168008 bin [2.2,2.3) has 157344 bin [2.3,2.4) has 146620 bin [2.4,2.5) has 133856 bin [2.5,2.6) has 121906 bin [2.6,2.7) has 110651 bin [2.7,2.8) has 100549 bin [2.8,2.9) has 92228 bin [2.9,3.0) has 85386 bin [3.0,3.1) has 81262 bin [3.1,3.2) has 75777 bin [3.2,3.3) has 63644 bin [3.3,3.4) has 58245 bin [3.4,3.5) has 55531 bin [3.5,3.6) has 52747 bin [3.6,3.7) has 51038 bin [3.7,3.8) has 48837 bin [3.8,3.9) has 46742 bin [3.9,4.0) has 45743 bin [4.0,4.1) has 45100 bin [4.1,4.2) has 43791 bin [4.2,4.3) has 45079 bin [4.3,4.4) has 405205 bin [4.4,4.5) has 6891164 bin [4.5,4.6) has 896044 bin [4.6,4.7) has 99651 bin [4.7,4.8) has 99235 bin [4.8,4.9) has 104891 bin [4.9,5.0) has 105260 bin [5.0,5.1) has 89863 bin [5.1,5.2) has 60604 bin [5.2,5.3) has 54263 bin [5.3,5.4) has 54256 bin [5.4,5.5) has 53188 bin [5.5,5.6) has 53407 bin [5.6,5.7) has 52958 bin [5.7,5.8) has 53376 bin [5.8,5.9) has 52386 bin [5.9,6.0) has 53263 bin [6.0,6.1) has 52914 bin [6.1,6.2) has 52536 bin [6.2,6.3) has 52904 bin [6.3,6.4) has 53260 bin [6.4,6.5) has 53702 bin [6.5,6.6) has 52179 bin [6.6,6.7) has 51111 bin [6.7,6.8) has 52178 bin [6.8,6.9) has 52436 bin [6.9,7.0) has 52306 bin [7.0,7.1) has 52128 bin [7.1,7.2) has 52087 bin [7.2,7.3) has 52266 bin [7.3,7.4) has 52929 bin [7.4,7.5) has 52813 bin [7.5,7.6) has 53274 bin [7.6,7.7) has 53793 bin [7.7,7.8) has 54818 bin [7.8,7.9) has 55961 bin [7.9,8.0) has 57356 bin [8.0,8.1) has 58685 bin [8.1,8.2) has 60060 bin [8.2,8.3) has 61935 bin [8.3,8.4) has 63850 bin [8.4,8.5) has 66701 bin [8.5,8.6) has 70309 bin [8.6,8.7) has 78861 bin [8.7,8.8) has 109037 bin [8.8,8.9) has 162813 bin [8.9,9.0) has 235594 bin [9.0,9.1) has 115049 bin [9.1,9.2) has 33732 bin [9.2,9.3) has 24922 bin [9.3,9.4) has 25181 bin [9.4,9.5) has 25330 bin [9.5,9.6) has 25253 bin [9.6,9.7) has 25708 bin [9.7,9.8) has 25787 bin [9.8,9.9) has 25693 bin [9.9,10.0) has 25385 bin [10.0,10.1) has 25025 bin [10.1,10.2) has 25192 bin [10.2,10.3) has 25165 bin [10.3,10.4) has 25503 bin [10.4,10.5) has 25406 bin [10.5,10.6) has 25736 bin [10.6,10.7) has 25603 bin [10.7,10.8) has 25587 bin [10.8,10.9) has 25797 bin [10.9,11.0) has 26292 bin [11.0,11.1) has 26359 bin [11.1,11.2) has 26358 bin [11.2,11.3) has 26001 bin [11.3,11.4) has 25967 bin [11.4,11.5) has 25945 bin [11.5,11.6) has 26160 bin [11.6,11.7) has 26202 bin [11.7,11.8) has 26356 bin [11.8,11.9) has 25774 bin [11.9,12.0) has 25652 bin [12.0,12.1) has 25344 bin [12.1,12.2) has 25035 bin [12.2,12.3) has 24930 bin [12.3,12.4) has 24806 bin [12.4,12.5) has 24970 bin [12.5,12.6) has 25181 bin [12.6,12.7) has 24881 bin [12.7,12.8) has 24502 bin [12.8,12.9) has 24651 bin [12.9,13.0) has 24269 bin [13.0,13.1) has 23884 bin [13.1,13.2) has 23210 bin [13.2,13.3) has 22816 bin [13.3,13.4) has 22215 bin [13.4,13.5) has 21638 bin [13.5,13.6) has 21090 bin [13.6,13.7) has 20970 bin [13.7,13.8) has 20615 bin [13.8,13.9) has 19800 bin [13.9,14.0) has 19591 bin [14.0,14.1) has 19271 bin [14.1,14.2) has 18718 bin [14.2,14.3) has 18351 bin [14.3,14.4) has 18430 bin [14.4,14.5) has 17781 bin [14.5,14.6) has 17742 bin [14.6,14.7) has 17179 bin [14.7,14.8) has 16929 bin [14.8,14.9) has 16530 bin [14.9,15.0) has 16217 bin [15.0,15.1) has 15706 bin [15.1,15.2) has 15178 bin [15.2,15.3) has 14938 bin [15.3,15.4) has 14962 bin [15.4,15.5) has 14156 bin [15.5,15.6) has 14036 bin [15.6,15.7) has 13771 bin [15.7,15.8) has 13297 bin [15.8,15.9) has 13063 bin [15.9,16.0) has 12746 bin [16.0,16.1) has 12675 bin [16.1,16.2) has 12526 bin [16.2,16.3) has 12220 bin [16.3,16.4) has 12092 bin [16.4,16.5) has 12195 bin [16.5,16.6) has 11761 bin [16.6,16.7) has 11392 bin [16.7,16.8) has 11213 bin [16.8,16.9) has 10954 bin [16.9,17.0) has 10668 bin [17.0,17.1) has 10541 bin [17.1,17.2) has 10451 bin [17.2,17.3) has 10252 bin [17.3,17.4) has 10372 bin [17.4,17.5) has 9918 bin [17.5,17.6) has 9436 bin [17.6,17.7) has 9372 bin [17.7,17.8) has 8972 bin [17.8,17.9) has 9073 bin [17.9,18.0) has 8612 bin [18.0,18.1) has 8572 bin [18.1,18.2) has 8468 bin [18.2,18.3) has 8239 bin [18.3,18.4) has 8190 bin [18.4,18.5) has 7764 bin [18.5,18.6) has 7665 bin [18.6,18.7) has 7444 bin [18.7,18.8) has 6950 bin [18.8,18.9) has 6846 bin [18.9,19.0) has 6596 bin [19.0,19.1) has 6549 bin [19.1,19.2) has 6215 bin [19.2,19.3) has 6014 bin [19.3,19.4) has 5813 bin [19.4,19.5) has 5680 bin [19.5,19.6) has 5376 bin [19.6,19.7) has 5101 bin [19.7,19.8) has 5015 bin [19.8,19.9) has 4895 bin [19.9,20.0) has 4718 bin [20.0,20.1) has 4568 bin [20.1,20.2) has 4288 bin [20.2,20.3) has 4057 bin [20.3,20.4) has 4026 bin [20.4,20.5) has 3768 bin [20.5,20.6) has 3527 bin [20.6,20.7) has 3362 bin [20.7,20.8) has 3252 bin [20.8,20.9) has 2895 bin [20.9,21.0) has 2756 bin [21.0,21.1) has 2526 bin [21.1,21.2) has 2368 bin [21.2,21.3) has 2242 bin [21.3,21.4) has 2122 bin [21.4,21.5) has 1918 bin [21.5,21.6) has 1796 bin [21.6,21.7) has 1688 bin [21.7,21.8) has 1490 bin [21.8,21.9) has 1461 bin [21.9,22.0) has 1367 bin [22.0,22.1) has 1232 bin [22.1,22.2) has 1205 bin [22.2,22.3) has 1084 bin [22.3,22.4) has 998 bin [22.4,22.5) has 939 bin [22.5,22.6) has 806 bin [22.6,22.7) has 715 bin [22.7,22.8) has 637 bin [22.8,22.9) has 523 bin [22.9,23.0) has 496 bin [23.0,23.1) has 501 bin [23.1,23.2) has 416 bin [23.2,23.3) has 421 bin [23.3,23.4) has 336 bin [23.4,23.5) has 292 bin [23.5,23.6) has 228 bin [23.6,23.7) has 181 bin [23.7,23.8) has 155 bin [23.8,23.9) has 139 bin [23.9,24.0) has 112 bin [24.0,24.1) has 91 bin [24.1,24.2) has 70 bin [24.2,24.3) has 57 bin [24.3,24.4) has 60 bin [24.4,24.5) has 60 bin [24.5,24.6) has 57 bin [24.6,24.7) has 36 bin [24.7,24.8) has 43 bin [24.8,24.9) has 63 bin [24.9,25.0) has 34 bin [25.0,25.1) has 49 bin [25.1,25.2) has 51 bin [25.2,25.3) has 50 bin [25.3,25.4) has 47 bin [25.4,25.5) has 44 bin [25.5,25.6) has 42 bin [25.6,25.7) has 41 bin [25.7,25.8) has 43 bin [25.8,25.9) has 34 bin [25.9,26.0) has 29 bin [26.0,26.1) has 23 bin [26.1,26.2) has 24 bin [26.2,26.3) has 15 bin [26.3,26.4) has 23 bin [26.4,26.5) has 23 bin [26.5,26.6) has 38 bin [26.6,26.7) has 26 bin [26.7,26.8) has 31 bin [26.8,26.9) has 43 bin [26.9,27.0) has 47 bin [27.0,27.1) has 44 bin [27.1,27.2) has 52 bin [27.2,27.3) has 49 bin [27.3,27.4) has 57 bin [27.4,27.5) has 43 bin [27.5,27.6) has 33 bin [27.6,27.7) has 36 bin [27.7,27.8) has 45 bin [27.8,27.9) has 32 bin [27.9,28.0) has 38 bin [28.0,28.1) has 41 bin [28.1,28.2) has 33 bin [28.2,28.3) has 30 bin [28.3,28.4) has 34 bin [28.4,28.5) has 54 bin [28.5,28.6) has 59 bin [28.6,28.7) has 49 bin [28.7,28.8) has 58 bin [28.8,28.9) has 46 bin [28.9,29.0) has 54 bin [29.0,29.1) has 41 bin [29.1,29.2) has 30 bin [29.2,29.3) has 29 bin [29.3,29.4) has 22 bin [29.4,29.5) has 25 bin [29.5,29.6) has 26 bin [29.6,29.7) has 28 bin [29.7,29.8) has 33 bin [29.8,29.9) has 32 bin [29.9,30.0) has 26 bin [30.0,30.1) has 35 bin [30.1,30.2) has 23 bin [30.2,30.3) has 33 bin [30.3,30.4) has 28 bin [30.4,30.5) has 29 bin [30.5,30.6) has 25 bin [30.6,30.7) has 14 bin [30.7,30.8) has 24 bin [30.8,30.9) has 23 bin [30.9,31.0) has 23 bin [31.0,31.1) has 31 bin [31.1,31.2) has 27 bin [31.2,31.3) has 24 bin [31.3,31.4) has 27 bin [31.4,31.5) has 21 bin [31.5,31.6) has 22 bin [31.6,31.7) has 20 bin [31.7,31.8) has 10 bin [31.8,31.9) has 12 bin [31.9,32.0) has 9 bin [32.0,32.1) has 8 bin [32.1,32.2) has 5 bin [32.2,32.3) has 10 bin [32.3,32.4) has 2 bin [32.4,32.5) has 2 bin [32.5,32.6) has 1 bin [32.6,32.7) has 4 bin [32.8,32.9) has 1 bin [32.9,33.0) has 1 bin [33.0,33.1) has 2 average z coordinate 4.7 for 21056393 element(s) point source id histogram with bin size 1.000000 bin 54 has 9948312 bin 55 has 11108081 average point source id 54.527539593319709 for 21056393 element(s)